53015431

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1979}}^1$

素因数の和:2118

約数の個数: 16

約数和(自身を含む): 62726400

約数和(自身を除く): 9710969

約数列:

[1, 7, 43, 89, 301, 623, 1979, 3827, 13853, 26789, 85097, 176131, 595679, 1232917, 7573633, 53015431]

約数ペア:

[(1, 53015431), (7, 7573633), (43, 1232917), (89, 595679), (301, 176131), (623, 85097), (1979, 26789), (3827, 13853)]