47117212

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{2039}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 84823200

約数和(自身を除く): 37705988

約数列:

[1, 2, 4, 53, 106, 109, 212, 218, 436, 2039, 4078, 5777, 8156, 11554, 23108, 108067, 216134, 222251, 432268, 444502, 889004, 11779303, 23558606, 47117212]

約数ペア:

[(1, 47117212), (2, 23558606), (4, 11779303), (53, 889004), (106, 444502), (109, 432268), (212, 222251), (218, 216134), (436, 108067), (2039, 23108), (4078, 11554), (5777, 8156)]