69894325

素因数分解:

$5^2\times {\mathrm{443}}^1\times {\mathrm{6311}}^1$

素因数の和:6764

約数の個数: 12

約数和(自身を含む): 86878368

約数和(自身を除く): 16984043

約数列:

[1, 5, 25, 443, 2215, 6311, 11075, 31555, 157775, 2795773, 13978865, 69894325]

約数ペア:

[(1, 69894325), (5, 13978865), (25, 2795773), (443, 157775), (2215, 31555), (6311, 11075)]