55359335

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4013}}^1$

素因数の和:4138

約数の個数: 16

約数和(自身を含む): 69361920

約数和(自身を除く): 14002585

約数列:

[1, 5, 31, 89, 155, 445, 2759, 4013, 13795, 20065, 124403, 357157, 622015, 1785785, 11071867, 55359335]

約数ペア:

[(1, 55359335), (5, 11071867), (31, 1785785), (89, 622015), (155, 357157), (445, 124403), (2759, 20065), (4013, 13795)]