56830880

素因数分解:

$2^5\times 5^1\times {\mathrm{355193}}^1$

素因数の和:355208

約数の個数: 24

約数和(自身を含む): 134263332

約数和(自身を除く): 77432452

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 355193, 710386, 1420772, 1775965, 2841544, 3551930, 5683088, 7103860, 11366176, 14207720, 28415440, 56830880]

約数ペア:

[(1, 56830880), (2, 28415440), (4, 14207720), (5, 11366176), (8, 7103860), (10, 5683088), (16, 3551930), (20, 2841544), (32, 1775965), (40, 1420772), (80, 710386), (160, 355193)]