87283355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{2287}}^1$

素因数の和:2758

約数の個数: 16

約数和(自身を含む): 111196800

約数和(自身を除く): 23913445

約数列:

[1, 5, 17, 85, 449, 2245, 2287, 7633, 11435, 38165, 38879, 194395, 1026863, 5134315, 17456671, 87283355]

約数ペア:

[(1, 87283355), (5, 17456671), (17, 5134315), (85, 1026863), (449, 194395), (2245, 38879), (2287, 38165), (7633, 11435)]