69972095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{2657}}^1$

素因数の和:2914

約数の個数: 16

約数和(自身を含む): 88032960

約数和(自身を除く): 18060865

約数列:

[1, 5, 23, 115, 229, 1145, 2657, 5267, 13285, 26335, 61111, 305555, 608453, 3042265, 13994419, 69972095]

約数ペア:

[(1, 69972095), (5, 13994419), (23, 3042265), (115, 608453), (229, 305555), (1145, 61111), (2657, 26335), (5267, 13285)]