68936635

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 87993360

約数和(自身を除く): 19056725

約数列:

[1, 5, 23, 67, 115, 335, 389, 529, 1541, 1945, 2645, 7705, 8947, 26063, 35443, 44735, 130315, 177215, 205781, 599449, 1028905, 2997245, 13787327, 68936635]

約数ペア:

[(1, 68936635), (5, 13787327), (23, 2997245), (67, 1028905), (115, 599449), (335, 205781), (389, 177215), (529, 130315), (1541, 44735), (1945, 35443), (2645, 26063), (7705, 8947)]