50791860

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{1493}}^1$

素因数の和:1524

約数の個数: 144

約数和(自身を含む): 182722176

約数和(自身を除く): 131930316

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1493, 1620, 1701, 1890, 2268, 2430, 2835, 2986, 3402, 3780, 4479, 4860, 5670, 5972, 6804, 7465, 8505, 8958, 10451, 11340, 13437, 14930, 17010, 17916, 20902, 22395, 26874, 29860, 31353, 34020, 40311, 41804, 44790, 52255, 53748, 62706, 67185, 80622, 89580, 94059, 104510, 120933, 125412, 134370, 156765, 161244, 188118, 201555, 209020, 241866, 268740, 282177, 313530, 362799, 376236, 403110, 470295, 483732, 564354, 604665, 627060, 725598, 806220, 846531, 940590, 1128708, 1209330, 1410885, 1451196, 1693062, 1813995, 1881180, 2418660, 2539593, 2821770, 3386124, 3627990, 4232655, 5079186, 5643540, 7255980, 8465310, 10158372, 12697965, 16930620, 25395930, 50791860]

約数ペア:

[(1, 50791860), (2, 25395930), (3, 16930620), (4, 12697965), (5, 10158372), (6, 8465310), (7, 7255980), (9, 5643540), (10, 5079186), (12, 4232655), (14, 3627990), (15, 3386124), (18, 2821770), (20, 2539593), (21, 2418660), (27, 1881180), (28, 1813995), (30, 1693062), (35, 1451196), (36, 1410885), (42, 1209330), (45, 1128708), (54, 940590), (60, 846531), (63, 806220), (70, 725598), (81, 627060), (84, 604665), (90, 564354), (105, 483732), (108, 470295), (126, 403110), (135, 376236), (140, 362799), (162, 313530), (180, 282177), (189, 268740), (210, 241866), (243, 209020), (252, 201555), (270, 188118), (315, 161244), (324, 156765), (378, 134370), (405, 125412), (420, 120933), (486, 104510), (540, 94059), (567, 89580), (630, 80622), (756, 67185), (810, 62706), (945, 53748), (972, 52255), (1134, 44790), (1215, 41804), (1260, 40311), (1493, 34020), (1620, 31353), (1701, 29860), (1890, 26874), (2268, 22395), (2430, 20902), (2835, 17916), (2986, 17010), (3402, 14930), (3780, 13437), (4479, 11340), (4860, 10451), (5670, 8958), (5972, 8505), (6804, 7465)]