53425205

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{3391}}^1$

素因数の和:3556

約数の個数: 16

約数和(自身を含む): 67405824

約数和(自身を除く): 13980619

約数列:

[1, 5, 23, 115, 137, 685, 3151, 3391, 15755, 16955, 77993, 389965, 464567, 2322835, 10685041, 53425205]

約数ペア:

[(1, 53425205), (5, 10685041), (23, 2322835), (115, 464567), (137, 389965), (685, 77993), (3151, 16955), (3391, 15755)]