520018235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{48989}}^1$

素因数の和:49198

約数の個数: 16

約数和(自身を含む): 684292320

約数和(自身を除く): 164274085

約数列:

[1, 5, 11, 55, 193, 965, 2123, 10615, 48989, 244945, 538879, 2694395, 9454877, 47274385, 104003647, 520018235]

約数ペア:

[(1, 520018235), (5, 104003647), (11, 47274385), (55, 9454877), (193, 2694395), (965, 538879), (2123, 244945), (10615, 48989)]