26461045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7681}}^1$

素因数の和:7752

約数の個数: 16

約数和(自身を含む): 34845552

約数和(自身を除く): 8384507

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 7681, 38405, 99853, 407093, 499265, 2035465, 5292209, 26461045]

約数ペア:

[(1, 26461045), (5, 5292209), (13, 2035465), (53, 499265), (65, 407093), (265, 99853), (689, 38405), (3445, 7681)]