315697055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{13807}}^1$

素因数の和:14098

約数の個数: 16

約数和(自身を含む): 402641280

約数和(自身を除く): 86944225

約数列:

[1, 5, 17, 85, 269, 1345, 4573, 13807, 22865, 69035, 234719, 1173595, 3714083, 18570415, 63139411, 315697055]

約数ペア:

[(1, 315697055), (5, 63139411), (17, 18570415), (85, 3714083), (269, 1173595), (1345, 234719), (4573, 69035), (13807, 22865)]