50980204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{105331}}^1$

素因数の和:105357

約数の個数: 18

約数和(自身を含む): 98064092

約数和(自身を除く): 47083888

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 105331, 210662, 421324, 1158641, 2317282, 4634564, 12745051, 25490102, 50980204]

約数ペア:

[(1, 50980204), (2, 25490102), (4, 12745051), (11, 4634564), (22, 2317282), (44, 1158641), (121, 421324), (242, 210662), (484, 105331)]