20123492555

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{1627}}^1\times {\mathrm{41927}}^1$

素因数の和:43618

約数の個数: 16

約数和(自身を含む): 24573162240

約数和(自身を除く): 4449669685

約数列:

[1, 5, 59, 295, 1627, 8135, 41927, 95993, 209635, 479965, 2473693, 12368465, 68215229, 341076145, 4024698511, 20123492555]

約数ペア:

[(1, 20123492555), (5, 4024698511), (59, 341076145), (295, 68215229), (1627, 12368465), (8135, 2473693), (41927, 479965), (95993, 209635)]