56964920

素因数分解:

$2^3\times 5^1\times {\mathrm{1424123}}^1$

素因数の和:1424134

約数の個数: 16

約数和(自身を含む): 128171160

約数和(自身を除く): 71206240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1424123, 2848246, 5696492, 7120615, 11392984, 14241230, 28482460, 56964920]

約数ペア:

[(1, 56964920), (2, 28482460), (4, 14241230), (5, 11392984), (8, 7120615), (10, 5696492), (20, 2848246), (40, 1424123)]