5655359890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19501241}}^1$

素因数の和:19501277

約数の個数: 16

約数和(自身を含む): 10530670680

約数和(自身を除く): 4875310790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 19501241, 39002482, 97506205, 195012410, 565535989, 1131071978, 2827679945, 5655359890]

約数ペア:

[(1, 5655359890), (2, 2827679945), (5, 1131071978), (10, 565535989), (29, 195012410), (58, 97506205), (145, 39002482), (290, 19501241)]