68616145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{5003}}^1$

素因数の和:5232

約数の個数: 16

約数和(自身を含む): 89111232

約数和(自身を除く): 20495087

約数列:

[1, 5, 13, 65, 211, 1055, 2743, 5003, 13715, 25015, 65039, 325195, 1055633, 5278165, 13723229, 68616145]

約数ペア:

[(1, 68616145), (5, 13723229), (13, 5278165), (65, 1055633), (211, 325195), (1055, 65039), (2743, 25015), (5003, 13715)]