48649612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{1109}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 93053520

約数和(自身を除く): 44403908

約数列:

[1, 2, 4, 11, 22, 44, 997, 1109, 1994, 2218, 3988, 4436, 10967, 12199, 21934, 24398, 43868, 48796, 1105673, 2211346, 4422692, 12162403, 24324806, 48649612]

約数ペア:

[(1, 48649612), (2, 24324806), (4, 12162403), (11, 4422692), (22, 2211346), (44, 1105673), (997, 48796), (1109, 43868), (1994, 24398), (2218, 21934), (3988, 12199), (4436, 10967)]