57242330

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2294

約数の個数: 32

約数和(自身を含む): 107360640

約数和(自身を除く): 50118310

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 710, 2179, 2627, 4358, 5254, 10895, 13135, 21790, 26270, 80623, 154709, 161246, 309418, 403115, 773545, 806230, 1547090, 5724233, 11448466, 28621165, 57242330]

約数ペア:

[(1, 57242330), (2, 28621165), (5, 11448466), (10, 5724233), (37, 1547090), (71, 806230), (74, 773545), (142, 403115), (185, 309418), (355, 161246), (370, 154709), (710, 80623), (2179, 26270), (2627, 21790), (4358, 13135), (5254, 10895)]