49939270

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1901}}^1$

素因数の和:2016

約数の個数: 32

約数和(自身を含む): 93669696

約数和(自身を除く): 43730426

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 710, 1901, 2627, 3802, 5254, 9505, 13135, 19010, 26270, 70337, 134971, 140674, 269942, 351685, 674855, 703370, 1349710, 4993927, 9987854, 24969635, 49939270]

約数ペア:

[(1, 49939270), (2, 24969635), (5, 9987854), (10, 4993927), (37, 1349710), (71, 703370), (74, 674855), (142, 351685), (185, 269942), (355, 140674), (370, 134971), (710, 70337), (1901, 26270), (2627, 19010), (3802, 13135), (5254, 9505)]