101288575

素因数分解:

$5^2\times {\mathrm{643}}^1\times {\mathrm{6301}}^1$

素因数の和:6954

約数の個数: 12

約数和(自身を含む): 125813128

約数和(自身を除く): 24524553

約数列:

[1, 5, 25, 643, 3215, 6301, 16075, 31505, 157525, 4051543, 20257715, 101288575]

約数ペア:

[(1, 101288575), (5, 20257715), (25, 4051543), (643, 157525), (3215, 31505), (6301, 16075)]