51738089

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1213}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 59350032

約数和(自身を除く): 7611943

約数列:

[1, 13, 17, 193, 221, 1213, 2509, 3281, 15769, 20621, 42653, 234109, 268073, 3043417, 3979853, 51738089]

約数ペア:

[(1, 51738089), (13, 3979853), (17, 3043417), (193, 268073), (221, 234109), (1213, 42653), (2509, 20621), (3281, 15769)]