25414584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{81457}}^1$

素因数の和:81479

約数の個数: 32

約数和(自身を含む): 68424720

約数和(自身を除く): 43010136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 81457, 162914, 244371, 325828, 488742, 651656, 977484, 1058941, 1954968, 2117882, 3176823, 4235764, 6353646, 8471528, 12707292, 25414584]

約数ペア:

[(1, 25414584), (2, 12707292), (3, 8471528), (4, 6353646), (6, 4235764), (8, 3176823), (12, 2117882), (13, 1954968), (24, 1058941), (26, 977484), (39, 651656), (52, 488742), (78, 325828), (104, 244371), (156, 162914), (312, 81457)]