45512816

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{27617}}^1$

素因数の和:27728

約数の個数: 20

約数和(自身を含む): 89040432

約数和(自身を除く): 43527616

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 27617, 55234, 110468, 220936, 441872, 2844551, 5689102, 11378204, 22756408, 45512816]

約数ペア:

[(1, 45512816), (2, 22756408), (4, 11378204), (8, 5689102), (16, 2844551), (103, 441872), (206, 220936), (412, 110468), (824, 55234), (1648, 27617)]