55853119

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:702

約数の個数: 16

約数和(自身を含む): 64915200

約数和(自身を除く): 9062081

約数列:

[1, 7, 137, 139, 419, 959, 973, 2933, 19043, 57403, 58241, 133301, 401821, 407687, 7979017, 55853119]

約数ペア:

[(1, 55853119), (7, 7979017), (137, 407687), (139, 401821), (419, 133301), (959, 58241), (973, 57403), (2933, 19043)]