38788145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{859}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 50898240

約数和(自身を除く): 12110095

約数列:

[1, 5, 11, 55, 821, 859, 4105, 4295, 9031, 9449, 45155, 47245, 705239, 3526195, 7757629, 38788145]

約数ペア:

[(1, 38788145), (5, 7757629), (11, 3526195), (55, 705239), (821, 47245), (859, 45155), (4105, 9449), (4295, 9031)]