139568495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1409}}^1\times {\mathrm{1801}}^1$

素因数の和:3226

約数の個数: 16

約数和(自身を含む): 182939040

約数和(自身を除く): 43370545

約数列:

[1, 5, 11, 55, 1409, 1801, 7045, 9005, 15499, 19811, 77495, 99055, 2537609, 12688045, 27913699, 139568495]

約数ペア:

[(1, 139568495), (5, 27913699), (11, 12688045), (55, 2537609), (1409, 99055), (1801, 77495), (7045, 19811), (9005, 15499)]