53338103

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{317}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 67421088

約数和(自身を除く): 14082985

約数列:

[1, 7, 13, 43, 91, 301, 317, 559, 1849, 2219, 3913, 4121, 12943, 13631, 24037, 28847, 95417, 168259, 177203, 586133, 1240421, 4102931, 7619729, 53338103]

約数ペア:

[(1, 53338103), (7, 7619729), (13, 4102931), (43, 1240421), (91, 586133), (301, 177203), (317, 168259), (559, 95417), (1849, 28847), (2219, 24037), (3913, 13631), (4121, 12943)]