55415570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{113093}}^1$

素因数の和:113114

約数の個数: 24

約数和(自身を含む): 116034444

約数和(自身を除く): 60618874

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 113093, 226186, 565465, 791651, 1130930, 1583302, 3958255, 5541557, 7916510, 11083114, 27707785, 55415570]

約数ペア:

[(1, 55415570), (2, 27707785), (5, 11083114), (7, 7916510), (10, 5541557), (14, 3958255), (35, 1583302), (49, 1130930), (70, 791651), (98, 565465), (245, 226186), (490, 113093)]