2105670575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{59693}}^1$

素因数の和:59803

約数の個数: 24

約数和(自身を含む): 2797977168

約数和(自身を除く): 692306593

約数列:

[1, 5, 17, 25, 83, 85, 415, 425, 1411, 2075, 7055, 35275, 59693, 298465, 1014781, 1492325, 4954519, 5073905, 24772595, 25369525, 84226823, 123862975, 421134115, 2105670575]

約数ペア:

[(1, 2105670575), (5, 421134115), (17, 123862975), (25, 84226823), (83, 25369525), (85, 24772595), (415, 5073905), (425, 4954519), (1411, 1492325), (2075, 1014781), (7055, 298465), (35275, 59693)]