15668528765

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{1613}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 19327714560

約数和(自身を除く): 3659185795

約数列:

[1, 5, 83, 89, 263, 415, 445, 1315, 1613, 7387, 8065, 21829, 23407, 36935, 109145, 117035, 133879, 143557, 424219, 669395, 717785, 1942781, 2121095, 9713905, 11915231, 35210177, 37755491, 59576155, 176050885, 188777455, 3133705753, 15668528765]

約数ペア:

[(1, 15668528765), (5, 3133705753), (83, 188777455), (89, 176050885), (263, 59576155), (415, 37755491), (445, 35210177), (1315, 11915231), (1613, 9713905), (7387, 2121095), (8065, 1942781), (21829, 717785), (23407, 669395), (36935, 424219), (109145, 143557), (117035, 133879)]