85325270

素因数分解:

$2^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{5303}}^1$

素因数の和:6919

約数の個数: 16

約数和(自身を含む): 153709920

約数和(自身を除く): 68384650

約数列:

[1, 2, 5, 10, 1609, 3218, 5303, 8045, 10606, 16090, 26515, 53030, 8532527, 17065054, 42662635, 85325270]

約数ペア:

[(1, 85325270), (2, 42662635), (5, 17065054), (10, 8532527), (1609, 53030), (3218, 26515), (5303, 16090), (8045, 10606)]