51554822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 88784640

約数和(自身を除く): 37229818

約数列:

[1, 2, 11, 22, 23, 46, 139, 253, 278, 506, 733, 1466, 1529, 3058, 3197, 6394, 8063, 16126, 16859, 33718, 35167, 70334, 101887, 185449, 203774, 370898, 1120757, 2241514, 2343401, 4686802, 25777411, 51554822]

約数ペア:

[(1, 51554822), (2, 25777411), (11, 4686802), (22, 2343401), (23, 2241514), (46, 1120757), (139, 370898), (253, 203774), (278, 185449), (506, 101887), (733, 70334), (1466, 35167), (1529, 33718), (3058, 16859), (3197, 16126), (6394, 8063)]