68401685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{563}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 91652256

約数和(自身を除く): 23250571

約数列:

[1, 5, 11, 47, 55, 235, 517, 563, 2209, 2585, 2815, 6193, 11045, 24299, 26461, 30965, 121495, 132305, 291071, 1243667, 1455355, 6218335, 13680337, 68401685]

約数ペア:

[(1, 68401685), (5, 13680337), (11, 6218335), (47, 1455355), (55, 1243667), (235, 291071), (517, 132305), (563, 121495), (2209, 30965), (2585, 26461), (2815, 24299), (6193, 11045)]