130681675

素因数分解:

$5^2\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 165051936

約数和(自身を除く): 34370261

約数列:

[1, 5, 25, 113, 167, 277, 565, 835, 1385, 2825, 4175, 6925, 18871, 31301, 46259, 94355, 156505, 231295, 471775, 782525, 1156475, 5227267, 26136335, 130681675]

約数ペア:

[(1, 130681675), (5, 26136335), (25, 5227267), (113, 1156475), (167, 782525), (277, 471775), (565, 231295), (835, 156505), (1385, 94355), (2825, 46259), (4175, 31301), (6925, 18871)]