25175472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2417}}^1$

素因数の和:2466

約数の個数: 80

約数和(自身を含む): 76756992

約数和(自身を除く): 51581520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2417, 2604, 3472, 4834, 5208, 7251, 9668, 10416, 14502, 16919, 19336, 29004, 33838, 38672, 50757, 58008, 67676, 74927, 101514, 116016, 135352, 149854, 203028, 224781, 270704, 299708, 406056, 449562, 524489, 599416, 812112, 899124, 1048978, 1198832, 1573467, 1798248, 2097956, 3146934, 3596496, 4195912, 6293868, 8391824, 12587736, 25175472]

約数ペア:

[(1, 25175472), (2, 12587736), (3, 8391824), (4, 6293868), (6, 4195912), (7, 3596496), (8, 3146934), (12, 2097956), (14, 1798248), (16, 1573467), (21, 1198832), (24, 1048978), (28, 899124), (31, 812112), (42, 599416), (48, 524489), (56, 449562), (62, 406056), (84, 299708), (93, 270704), (112, 224781), (124, 203028), (168, 149854), (186, 135352), (217, 116016), (248, 101514), (336, 74927), (372, 67676), (434, 58008), (496, 50757), (651, 38672), (744, 33838), (868, 29004), (1302, 19336), (1488, 16919), (1736, 14502), (2417, 10416), (2604, 9668), (3472, 7251), (4834, 5208)]