1570890425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{1433}}^1\times {\mathrm{3373}}^1$

素因数の和:4829

約数の個数: 24

約数和(自身を含む): 2099829144

約数和(自身を除く): 528938719

約数列:

[1, 5, 13, 25, 65, 325, 1433, 3373, 7165, 16865, 18629, 35825, 43849, 84325, 93145, 219245, 465725, 1096225, 4833509, 24167545, 62835617, 120837725, 314178085, 1570890425]

約数ペア:

[(1, 1570890425), (5, 314178085), (13, 120837725), (25, 62835617), (65, 24167545), (325, 4833509), (1433, 1096225), (3373, 465725), (7165, 219245), (16865, 93145), (18629, 84325), (35825, 43849)]