50888540

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{35837}}^1$

素因数の和:35917

約数の個数: 24

約数和(自身を含む): 108374112

約数和(自身を除く): 57485572

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 35837, 71674, 143348, 179185, 358370, 716740, 2544427, 5088854, 10177708, 12722135, 25444270, 50888540]

約数ペア:

[(1, 50888540), (2, 25444270), (4, 12722135), (5, 10177708), (10, 5088854), (20, 2544427), (71, 716740), (142, 358370), (284, 179185), (355, 143348), (710, 71674), (1420, 35837)]