56193605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{3121}}^1$

素因数の和:3416

約数の個数: 16

約数和(自身を含む): 72904944

約数和(自身を除く): 16711339

約数列:

[1, 5, 13, 65, 277, 1385, 3121, 3601, 15605, 18005, 40573, 202865, 864517, 4322585, 11238721, 56193605]

約数ペア:

[(1, 56193605), (5, 11238721), (13, 4322585), (65, 864517), (277, 202865), (1385, 40573), (3121, 18005), (3601, 15605)]