38680850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59509}}^1$

素因数の和:59534

約数の個数: 24

約数和(自身を含む): 77482020

約数和(自身を除く): 38801170

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 59509, 119018, 297545, 595090, 773617, 1487725, 1547234, 2975450, 3868085, 7736170, 19340425, 38680850]

約数ペア:

[(1, 38680850), (2, 19340425), (5, 7736170), (10, 3868085), (13, 2975450), (25, 1547234), (26, 1487725), (50, 773617), (65, 595090), (130, 297545), (325, 119018), (650, 59509)]