52098270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 128

約数和(自身を含む): 149990400

約数和(自身を除く): 97892130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 61, 70, 83, 98, 105, 122, 147, 166, 183, 210, 245, 249, 294, 305, 343, 366, 415, 427, 490, 498, 581, 610, 686, 735, 830, 854, 915, 1029, 1162, 1245, 1281, 1470, 1715, 1743, 1830, 2058, 2135, 2490, 2562, 2905, 2989, 3430, 3486, 4067, 4270, 5063, 5145, 5810, 5978, 6405, 8134, 8715, 8967, 10126, 10290, 12201, 12810, 14945, 15189, 17430, 17934, 20335, 20923, 24402, 25315, 28469, 29890, 30378, 35441, 40670, 41846, 44835, 50630, 56938, 61005, 62769, 70882, 75945, 85407, 89670, 104615, 106323, 122010, 125538, 142345, 151890, 170814, 177205, 209230, 212646, 248087, 284690, 313845, 354410, 427035, 496174, 531615, 627690, 744261, 854070, 1063230, 1240435, 1488522, 1736609, 2480870, 3473218, 3721305, 5209827, 7442610, 8683045, 10419654, 17366090, 26049135, 52098270]

約数ペア:

[(1, 52098270), (2, 26049135), (3, 17366090), (5, 10419654), (6, 8683045), (7, 7442610), (10, 5209827), (14, 3721305), (15, 3473218), (21, 2480870), (30, 1736609), (35, 1488522), (42, 1240435), (49, 1063230), (61, 854070), (70, 744261), (83, 627690), (98, 531615), (105, 496174), (122, 427035), (147, 354410), (166, 313845), (183, 284690), (210, 248087), (245, 212646), (249, 209230), (294, 177205), (305, 170814), (343, 151890), (366, 142345), (415, 125538), (427, 122010), (490, 106323), (498, 104615), (581, 89670), (610, 85407), (686, 75945), (735, 70882), (830, 62769), (854, 61005), (915, 56938), (1029, 50630), (1162, 44835), (1245, 41846), (1281, 40670), (1470, 35441), (1715, 30378), (1743, 29890), (1830, 28469), (2058, 25315), (2135, 24402), (2490, 20923), (2562, 20335), (2905, 17934), (2989, 17430), (3430, 15189), (3486, 14945), (4067, 12810), (4270, 12201), (5063, 10290), (5145, 10126), (5810, 8967), (5978, 8715), (6405, 8134)]