48709628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{5563}}^1$

素因数の和:5777

約数の個数: 24

約数和(自身を含む): 93475200

約数和(自身を除く): 44765572

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 5563, 8756, 11126, 22252, 61193, 122386, 244772, 1107037, 2214074, 4428148, 12177407, 24354814, 48709628]

約数ペア:

[(1, 48709628), (2, 24354814), (4, 12177407), (11, 4428148), (22, 2214074), (44, 1107037), (199, 244772), (398, 122386), (796, 61193), (2189, 22252), (4378, 11126), (5563, 8756)]