42461185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10709}}^1$

素因数の和:10788

約数の個数: 16

約数和(自身を含む): 55777680

約数和(自身を除く): 13316495

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 10709, 53545, 139217, 653249, 696085, 3266245, 8492237, 42461185]

約数ペア:

[(1, 42461185), (5, 8492237), (13, 3266245), (61, 696085), (65, 653249), (305, 139217), (793, 53545), (3965, 10709)]