51788248

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{3851}}^1$

素因数の和:3939

約数の個数: 24

約数和(自身を含む): 99554940

約数和(自身を除く): 47766692

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1681, 3362, 3851, 6724, 7702, 13448, 15404, 30808, 157891, 315782, 631564, 1263128, 6473531, 12947062, 25894124, 51788248]

約数ペア:

[(1, 51788248), (2, 25894124), (4, 12947062), (8, 6473531), (41, 1263128), (82, 631564), (164, 315782), (328, 157891), (1681, 30808), (3362, 15404), (3851, 13448), (6724, 7702)]