50825880

素因数分解:

$2^3\times 3^7\times 5^1\times 7^1\times {\mathrm{83}}^1$

素因数の和:122

約数の個数: 256

約数和(自身を含む): 198374400

約数和(自身を除く): 147548520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 83, 84, 90, 105, 108, 120, 126, 135, 140, 162, 166, 168, 180, 189, 210, 216, 243, 249, 252, 270, 280, 315, 324, 332, 360, 378, 405, 415, 420, 486, 498, 504, 540, 567, 581, 630, 648, 664, 729, 747, 756, 810, 830, 840, 945, 972, 996, 1080, 1134, 1162, 1215, 1245, 1260, 1458, 1494, 1512, 1620, 1660, 1701, 1743, 1890, 1944, 1992, 2187, 2241, 2268, 2324, 2430, 2490, 2520, 2835, 2905, 2916, 2988, 3240, 3320, 3402, 3486, 3645, 3735, 3780, 4374, 4482, 4536, 4648, 4860, 4980, 5103, 5229, 5670, 5810, 5832, 5976, 6723, 6804, 6972, 7290, 7470, 7560, 8505, 8715, 8748, 8964, 9720, 9960, 10206, 10458, 10935, 11205, 11340, 11620, 13446, 13608, 13944, 14580, 14940, 15309, 15687, 17010, 17430, 17496, 17928, 20169, 20412, 20916, 21870, 22410, 22680, 23240, 25515, 26145, 26892, 29160, 29880, 30618, 31374, 33615, 34020, 34860, 40338, 40824, 41832, 43740, 44820, 47061, 51030, 52290, 53784, 60507, 61236, 62748, 67230, 68040, 69720, 76545, 78435, 80676, 87480, 89640, 94122, 100845, 102060, 104580, 121014, 122472, 125496, 134460, 141183, 153090, 156870, 161352, 181521, 188244, 201690, 204120, 209160, 235305, 242028, 268920, 282366, 302535, 306180, 313740, 363042, 376488, 403380, 423549, 470610, 484056, 564732, 605070, 612360, 627480, 705915, 726084, 806760, 847098, 907605, 941220, 1129464, 1210140, 1270647, 1411830, 1452168, 1694196, 1815210, 1882440, 2117745, 2420280, 2541294, 2823660, 3388392, 3630420, 4235490, 5082588, 5647320, 6353235, 7260840, 8470980, 10165176, 12706470, 16941960, 25412940, 50825880]

約数ペア:

[(1, 50825880), (2, 25412940), (3, 16941960), (4, 12706470), (5, 10165176), (6, 8470980), (7, 7260840), (8, 6353235), (9, 5647320), (10, 5082588), (12, 4235490), (14, 3630420), (15, 3388392), (18, 2823660), (20, 2541294), (21, 2420280), (24, 2117745), (27, 1882440), (28, 1815210), (30, 1694196), (35, 1452168), (36, 1411830), (40, 1270647), (42, 1210140), (45, 1129464), (54, 941220), (56, 907605), (60, 847098), (63, 806760), (70, 726084), (72, 705915), (81, 627480), (83, 612360), (84, 605070), (90, 564732), (105, 484056), (108, 470610), (120, 423549), (126, 403380), (135, 376488), (140, 363042), (162, 313740), (166, 306180), (168, 302535), (180, 282366), (189, 268920), (210, 242028), (216, 235305), (243, 209160), (249, 204120), (252, 201690), (270, 188244), (280, 181521), (315, 161352), (324, 156870), (332, 153090), (360, 141183), (378, 134460), (405, 125496), (415, 122472), (420, 121014), (486, 104580), (498, 102060), (504, 100845), (540, 94122), (567, 89640), (581, 87480), (630, 80676), (648, 78435), (664, 76545), (729, 69720), (747, 68040), (756, 67230), (810, 62748), (830, 61236), (840, 60507), (945, 53784), (972, 52290), (996, 51030), (1080, 47061), (1134, 44820), (1162, 43740), (1215, 41832), (1245, 40824), (1260, 40338), (1458, 34860), (1494, 34020), (1512, 33615), (1620, 31374), (1660, 30618), (1701, 29880), (1743, 29160), (1890, 26892), (1944, 26145), (1992, 25515), (2187, 23240), (2241, 22680), (2268, 22410), (2324, 21870), (2430, 20916), (2490, 20412), (2520, 20169), (2835, 17928), (2905, 17496), (2916, 17430), (2988, 17010), (3240, 15687), (3320, 15309), (3402, 14940), (3486, 14580), (3645, 13944), (3735, 13608), (3780, 13446), (4374, 11620), (4482, 11340), (4536, 11205), (4648, 10935), (4860, 10458), (4980, 10206), (5103, 9960), (5229, 9720), (5670, 8964), (5810, 8748), (5832, 8715), (5976, 8505), (6723, 7560), (6804, 7470), (6972, 7290)]