52326960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31147}}^1$

素因数の和:31170

約数の個数: 80

約数和(自身を含む): 185392896

約数和(自身を除く): 133065936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 31147, 62294, 93441, 124588, 155735, 186882, 218029, 249176, 311470, 373764, 436058, 467205, 498352, 622940, 654087, 747528, 872116, 934410, 1090145, 1245880, 1308174, 1495056, 1744232, 1868820, 2180290, 2491760, 2616348, 3270435, 3488464, 3737640, 4360580, 5232696, 6540870, 7475280, 8721160, 10465392, 13081740, 17442320, 26163480, 52326960]

約数ペア:

[(1, 52326960), (2, 26163480), (3, 17442320), (4, 13081740), (5, 10465392), (6, 8721160), (7, 7475280), (8, 6540870), (10, 5232696), (12, 4360580), (14, 3737640), (15, 3488464), (16, 3270435), (20, 2616348), (21, 2491760), (24, 2180290), (28, 1868820), (30, 1744232), (35, 1495056), (40, 1308174), (42, 1245880), (48, 1090145), (56, 934410), (60, 872116), (70, 747528), (80, 654087), (84, 622940), (105, 498352), (112, 467205), (120, 436058), (140, 373764), (168, 311470), (210, 249176), (240, 218029), (280, 186882), (336, 155735), (420, 124588), (560, 93441), (840, 62294), (1680, 31147)]