57210806

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{10889}}^1$

素因数の和:10999

約数の個数: 16

約数和(自身を含む): 89385120

約数和(自身を除く): 32174314

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 10889, 21778, 402893, 773119, 805786, 1546238, 28605403, 57210806]

約数ペア:

[(1, 57210806), (2, 28605403), (37, 1546238), (71, 805786), (74, 773119), (142, 402893), (2627, 21778), (5254, 10889)]