63929965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 88957440

約数和(自身を除く): 25027475

約数列:

[1, 5, 11, 19, 55, 95, 131, 209, 467, 655, 1045, 1441, 2335, 2489, 5137, 7205, 8873, 12445, 25685, 27379, 44365, 61177, 97603, 136895, 305885, 488015, 672947, 1162363, 3364735, 5811815, 12785993, 63929965]

約数ペア:

[(1, 63929965), (5, 12785993), (11, 5811815), (19, 3364735), (55, 1162363), (95, 672947), (131, 488015), (209, 305885), (467, 136895), (655, 97603), (1045, 61177), (1441, 44365), (2335, 27379), (2489, 25685), (5137, 12445), (7205, 8873)]