45779792

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{27779}}^1$

素因数の和:27890

約数の個数: 20

約数和(自身を含む): 89562720

約数和(自身を除く): 43782928

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 27779, 55558, 111116, 222232, 444464, 2861237, 5722474, 11444948, 22889896, 45779792]

約数ペア:

[(1, 45779792), (2, 22889896), (4, 11444948), (8, 5722474), (16, 2861237), (103, 444464), (206, 222232), (412, 111116), (824, 55558), (1648, 27779)]