53512417

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12979}}^1$

素因数の和:13036

約数の個数: 16

約数和(自身を含む): 66457600

約数和(自身を除く): 12945183

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 12979, 90853, 246601, 402349, 1726207, 2816443, 7644631, 53512417]

約数ペア:

[(1, 53512417), (7, 7644631), (19, 2816443), (31, 1726207), (133, 402349), (217, 246601), (589, 90853), (4123, 12979)]