42378395

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{733}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 52707072

約数和(自身を除く): 10328677

約数列:

[1, 5, 31, 155, 373, 733, 1865, 3665, 11563, 22723, 57815, 113615, 273409, 1367045, 8475679, 42378395]

約数ペア:

[(1, 42378395), (5, 8475679), (31, 1367045), (155, 273409), (373, 113615), (733, 57815), (1865, 22723), (3665, 11563)]