52009985

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{613}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 63659520

約数和(自身を除く): 11649535

約数列:

[1, 5, 71, 239, 355, 613, 1195, 3065, 16969, 43523, 84845, 146507, 217615, 732535, 10401997, 52009985]

約数ペア:

[(1, 52009985), (5, 10401997), (71, 732535), (239, 217615), (355, 146507), (613, 84845), (1195, 43523), (3065, 16969)]