53308816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{302891}}^1$

素因数の和:302910

約数の個数: 20

約数和(自身を含む): 112675824

約数和(自身を除く): 59367008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 302891, 605782, 1211564, 2423128, 3331801, 4846256, 6663602, 13327204, 26654408, 53308816]

約数ペア:

[(1, 53308816), (2, 26654408), (4, 13327204), (8, 6663602), (11, 4846256), (16, 3331801), (22, 2423128), (44, 1211564), (88, 605782), (176, 302891)]