52580052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1523}}^1$

素因数の和:1677

約数の個数: 72

約数和(自身を含む): 153107136

約数和(自身を除く): 100527084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1523, 1644, 1918, 2466, 2877, 3046, 3836, 4569, 4932, 5754, 6092, 8631, 9138, 10661, 11508, 13707, 17262, 18276, 21322, 27414, 31983, 34524, 42644, 54828, 63966, 95949, 127932, 191898, 208651, 383796, 417302, 625953, 834604, 1251906, 1460557, 1877859, 2503812, 2921114, 3755718, 4381671, 5842228, 7511436, 8763342, 13145013, 17526684, 26290026, 52580052]

約数ペア:

[(1, 52580052), (2, 26290026), (3, 17526684), (4, 13145013), (6, 8763342), (7, 7511436), (9, 5842228), (12, 4381671), (14, 3755718), (18, 2921114), (21, 2503812), (28, 1877859), (36, 1460557), (42, 1251906), (63, 834604), (84, 625953), (126, 417302), (137, 383796), (252, 208651), (274, 191898), (411, 127932), (548, 95949), (822, 63966), (959, 54828), (1233, 42644), (1523, 34524), (1644, 31983), (1918, 27414), (2466, 21322), (2877, 18276), (3046, 17262), (3836, 13707), (4569, 11508), (4932, 10661), (5754, 9138), (6092, 8631)]