56514445

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 75050496

約数和(自身を除く): 18536051

約数列:

[1, 5, 13, 47, 65, 169, 235, 611, 845, 1423, 3055, 7115, 7943, 18499, 39715, 66881, 92495, 240487, 334405, 869453, 1202435, 4347265, 11302889, 56514445]

約数ペア:

[(1, 56514445), (5, 11302889), (13, 4347265), (47, 1202435), (65, 869453), (169, 334405), (235, 240487), (611, 92495), (845, 66881), (1423, 39715), (3055, 18499), (7115, 7943)]