53716039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2731}}^1$

素因数の和:2850

約数の個数: 16

約数和(自身を含む): 61961760

約数和(自身を除く): 8245721

約数列:

[1, 13, 17, 89, 221, 1157, 1513, 2731, 19669, 35503, 46427, 243059, 603551, 3159767, 4132003, 53716039]

約数ペア:

[(1, 53716039), (13, 4132003), (17, 3159767), (89, 603551), (221, 243059), (1157, 46427), (1513, 35503), (2731, 19669)]