38258375

素因数分解:

$5^3\times {\mathrm{421}}^1\times {\mathrm{727}}^1$

素因数の和:1163

約数の個数: 16

約数和(自身を含む): 47925696

約数和(自身を除く): 9667321

約数列:

[1, 5, 25, 125, 421, 727, 2105, 3635, 10525, 18175, 52625, 90875, 306067, 1530335, 7651675, 38258375]

約数ペア:

[(1, 38258375), (5, 7651675), (25, 1530335), (125, 306067), (421, 90875), (727, 52625), (2105, 18175), (3635, 10525)]