70115825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{487}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 94035648

約数和(自身を除く): 23919823

約数列:

[1, 5, 13, 25, 65, 325, 443, 487, 2215, 2435, 5759, 6331, 11075, 12175, 28795, 31655, 143975, 158275, 215741, 1078705, 2804633, 5393525, 14023165, 70115825]

約数ペア:

[(1, 70115825), (5, 14023165), (13, 5393525), (25, 2804633), (65, 1078705), (325, 215741), (443, 158275), (487, 143975), (2215, 31655), (2435, 28795), (5759, 12175), (6331, 11075)]