51152504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{491851}}^1$

素因数の和:491870

約数の個数: 16

約数和(自身を含む): 103288920

約数和(自身を除く): 52136416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 491851, 983702, 1967404, 3934808, 6394063, 12788126, 25576252, 51152504]

約数ペア:

[(1, 51152504), (2, 25576252), (4, 12788126), (8, 6394063), (13, 3934808), (26, 1967404), (52, 983702), (104, 491851)]