25820424

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17077}}^1$

素因数の和:17099

約数の個数: 64

約数和(自身を含む): 81974400

約数和(自身を除く): 56153976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 17077, 34154, 51231, 68308, 102462, 119539, 136616, 153693, 204924, 239078, 307386, 358617, 409848, 461079, 478156, 614772, 717234, 922158, 956312, 1075851, 1229544, 1434468, 1844316, 2151702, 2868936, 3227553, 3688632, 4303404, 6455106, 8606808, 12910212, 25820424]

約数ペア:

[(1, 25820424), (2, 12910212), (3, 8606808), (4, 6455106), (6, 4303404), (7, 3688632), (8, 3227553), (9, 2868936), (12, 2151702), (14, 1844316), (18, 1434468), (21, 1229544), (24, 1075851), (27, 956312), (28, 922158), (36, 717234), (42, 614772), (54, 478156), (56, 461079), (63, 409848), (72, 358617), (84, 307386), (108, 239078), (126, 204924), (168, 153693), (189, 136616), (216, 119539), (252, 102462), (378, 68308), (504, 51231), (756, 34154), (1512, 17077)]