38841175

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1549}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 51894000

約数和(自身を除く): 13052825

約数列:

[1, 5, 17, 25, 59, 85, 295, 425, 1003, 1475, 1549, 5015, 7745, 25075, 26333, 38725, 91391, 131665, 456955, 658325, 1553647, 2284775, 7768235, 38841175]

約数ペア:

[(1, 38841175), (5, 7768235), (17, 2284775), (25, 1553647), (59, 658325), (85, 456955), (295, 131665), (425, 91391), (1003, 38725), (1475, 26333), (1549, 25075), (5015, 7745)]