47542802

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{1153}}^1$

素因数の和:1597

約数の個数: 16

約数和(自身を含む): 72909720

約数和(自身を除く): 25366918

約数列:

[1, 2, 53, 106, 389, 778, 1153, 2306, 20617, 41234, 61109, 122218, 448517, 897034, 23771401, 47542802]

約数ペア:

[(1, 47542802), (2, 23771401), (53, 897034), (106, 448517), (389, 122218), (778, 61109), (1153, 41234), (2306, 20617)]