48771331

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{521}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 57328128

約数和(自身を除く): 8556797

約数列:

[1, 7, 43, 301, 311, 521, 2177, 3647, 13373, 22403, 93611, 156821, 162031, 1134217, 6967333, 48771331]

約数ペア:

[(1, 48771331), (7, 6967333), (43, 1134217), (301, 162031), (311, 156821), (521, 93611), (2177, 22403), (3647, 13373)]