51300145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{1021}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 66446352

約数和(自身を除く): 15146207

約数列:

[1, 5, 13, 65, 773, 1021, 3865, 5105, 10049, 13273, 50245, 66365, 789233, 3946165, 10260029, 51300145]

約数ペア:

[(1, 51300145), (5, 10260029), (13, 3946165), (65, 789233), (773, 66365), (1021, 50245), (3865, 13273), (5105, 10049)]