13575445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2861}}^1$

素因数の和:2952

約数の個数: 16

約数和(自身を含む): 17790192

約数和(自身を除く): 4214747

約数列:

[1, 5, 13, 65, 73, 365, 949, 2861, 4745, 14305, 37193, 185965, 208853, 1044265, 2715089, 13575445]

約数ペア:

[(1, 13575445), (5, 2715089), (13, 1044265), (65, 208853), (73, 185965), (365, 37193), (949, 14305), (2861, 4745)]