51632170

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{70729}}^1$

素因数の和:70809

約数の個数: 16

約数和(自身を含む): 94212360

約数和(自身を除く): 42580190

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 70729, 141458, 353645, 707290, 5163217, 10326434, 25816085, 51632170]

約数ペア:

[(1, 51632170), (2, 25816085), (5, 10326434), (10, 5163217), (73, 707290), (146, 353645), (365, 141458), (730, 70729)]