56043057

素因数分解:

$3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{3391}}^1$

素因数の和:4188

約数の個数: 16

約数和(自身を含む): 85532672

約数和(自身を除く): 29489615

約数列:

[1, 3, 7, 21, 787, 2361, 3391, 5509, 10173, 16527, 23737, 71211, 2668717, 8006151, 18681019, 56043057]

約数ペア:

[(1, 56043057), (3, 18681019), (7, 8006151), (21, 2668717), (787, 71211), (2361, 23737), (3391, 16527), (5509, 10173)]