127519370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{10259}}^1$

素因数の和:10390

約数の個数: 32

約数和(自身を含む): 252642240

約数和(自身を除く): 125122870

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2486, 6215, 10259, 12430, 20518, 51295, 102590, 112849, 225698, 564245, 1128490, 1159267, 2318534, 5796335, 11592670, 12751937, 25503874, 63759685, 127519370]

約数ペア:

[(1, 127519370), (2, 63759685), (5, 25503874), (10, 12751937), (11, 11592670), (22, 5796335), (55, 2318534), (110, 1159267), (113, 1128490), (226, 564245), (565, 225698), (1130, 112849), (1243, 102590), (2486, 51295), (6215, 20518), (10259, 12430)]