119518553855

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1\times {\mathrm{209441}}^1$

素因数の和:211378

約数の個数: 16

約数和(自身を含む): 145852057728

約数和(自身を除く): 26333503873

約数列:

[1, 5, 61, 305, 1871, 9355, 114131, 209441, 570655, 1047205, 12775901, 63879505, 391864111, 1959320555, 23903710771, 119518553855]

約数ペア:

[(1, 119518553855), (5, 23903710771), (61, 1959320555), (305, 391864111), (1871, 63879505), (9355, 12775901), (114131, 1047205), (209441, 570655)]