49324528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{280253}}^1$

素因数の和:280272

約数の個数: 20

約数和(自身を含む): 104254488

約数和(自身を除く): 54929960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 280253, 560506, 1121012, 2242024, 3082783, 4484048, 6165566, 12331132, 24662264, 49324528]

約数ペア:

[(1, 49324528), (2, 24662264), (4, 12331132), (8, 6165566), (11, 4484048), (16, 3082783), (22, 2242024), (44, 1121012), (88, 560506), (176, 280253)]