25529352

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{4139}}^1$

素因数の和:4405

約数の個数: 32

約数和(自身を含む): 64087200

約数和(自身を除く): 38557848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 4139, 6168, 8278, 12417, 16556, 24834, 33112, 49668, 99336, 1063723, 2127446, 3191169, 4254892, 6382338, 8509784, 12764676, 25529352]

約数ペア:

[(1, 25529352), (2, 12764676), (3, 8509784), (4, 6382338), (6, 4254892), (8, 3191169), (12, 2127446), (24, 1063723), (257, 99336), (514, 49668), (771, 33112), (1028, 24834), (1542, 16556), (2056, 12417), (3084, 8278), (4139, 6168)]