88830730

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{63907}}^1$

素因数の和:64053

約数の個数: 16

約数和(自身を含む): 161048160

約数和(自身を除く): 72217430

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 63907, 127814, 319535, 639070, 8883073, 17766146, 44415365, 88830730]

約数ペア:

[(1, 88830730), (2, 44415365), (5, 17766146), (10, 8883073), (139, 639070), (278, 319535), (695, 127814), (1390, 63907)]