84012625

素因数分解:

$5^3\times {\mathrm{151}}^1\times {\mathrm{4451}}^1$

素因数の和:4617

約数の個数: 16

約数和(自身を含む): 105565824

約数和(自身を除く): 21553199

約数列:

[1, 5, 25, 125, 151, 755, 3775, 4451, 18875, 22255, 111275, 556375, 672101, 3360505, 16802525, 84012625]

約数ペア:

[(1, 84012625), (5, 16802525), (25, 3360505), (125, 672101), (151, 556375), (755, 111275), (3775, 22255), (4451, 18875)]