70226885

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:952

約数の個数: 16

約数和(自身を含む): 85558896

約数和(自身を除く): 15332011

約数列:

[1, 5, 137, 157, 653, 685, 785, 3265, 21509, 89461, 102521, 107545, 447305, 512605, 14045377, 70226885]

約数ペア:

[(1, 70226885), (5, 14045377), (137, 512605), (157, 447305), (653, 107545), (685, 102521), (785, 89461), (3265, 21509)]