528971521

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{53051}}^1$

素因数の和:53136

約数の個数: 12

約数和(自身を含む): 582510960

約数和(自身を除く): 53539439

約数列:

[1, 13, 59, 169, 767, 9971, 53051, 689663, 3130009, 8965619, 40690117, 528971521]

約数ペア:

[(1, 528971521), (13, 40690117), (59, 8965619), (169, 3130009), (767, 689663), (9971, 53051)]