51764530

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{26821}}^1$

素因数の和:27021

約数の個数: 16

約数和(自身を含む): 93662424

約数和(自身を除く): 41897894

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 26821, 53642, 134105, 268210, 5176453, 10352906, 25882265, 51764530]

約数ペア:

[(1, 51764530), (2, 25882265), (5, 10352906), (10, 5176453), (193, 268210), (386, 134105), (965, 53642), (1930, 26821)]