55844157

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{461}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 75398400

約数和(自身を除く): 19554243

約数列:

[1, 3, 149, 271, 447, 461, 813, 1383, 40379, 68689, 121137, 124931, 206067, 374793, 18614719, 55844157]

約数ペア:

[(1, 55844157), (3, 18614719), (149, 374793), (271, 206067), (447, 124931), (461, 121137), (813, 68689), (1383, 40379)]