25552767575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1939489}}^1$

素因数の和:1939547

約数の個数: 24

約数和(自身を含む): 34631533440

約数和(自身を除く): 9078765865

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 527, 775, 2635, 13175, 1939489, 9697445, 32971313, 48487225, 60124159, 164856565, 300620795, 824282825, 1022110703, 1503103975, 5110553515, 25552767575]

約数ペア:

[(1, 25552767575), (5, 5110553515), (17, 1503103975), (25, 1022110703), (31, 824282825), (85, 300620795), (155, 164856565), (425, 60124159), (527, 48487225), (775, 32971313), (2635, 9697445), (13175, 1939489)]