97487225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15413}}^1$

素因数の和:15457

約数の個数: 24

約数和(自身を含む): 137616192

約数和(自身を除く): 40128967

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 6325, 15413, 77065, 169543, 354499, 385325, 847715, 1772495, 3899489, 4238575, 8862475, 19497445, 97487225]

約数ペア:

[(1, 97487225), (5, 19497445), (11, 8862475), (23, 4238575), (25, 3899489), (55, 1772495), (115, 847715), (253, 385325), (275, 354499), (575, 169543), (1265, 77065), (6325, 15413)]