67921415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{2087}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 85390848

約数和(自身を除く): 17469433

約数列:

[1, 5, 23, 115, 283, 1415, 2087, 6509, 10435, 32545, 48001, 240005, 590621, 2953105, 13584283, 67921415]

約数ペア:

[(1, 67921415), (5, 13584283), (23, 2953105), (115, 590621), (283, 240005), (1415, 48001), (2087, 32545), (6509, 10435)]