80855524

素因数分解:

$2^2\times {\mathrm{1451}}^1\times {\mathrm{13931}}^1$

素因数の和:15386

約数の個数: 12

約数和(自身を含む): 141604848

約数和(自身を除く): 60749324

約数列:

[1, 2, 4, 1451, 2902, 5804, 13931, 27862, 55724, 20213881, 40427762, 80855524]

約数ペア:

[(1, 80855524), (2, 40427762), (4, 20213881), (1451, 55724), (2902, 27862), (5804, 13931)]