54889492

素因数分解:

$2^2\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{1787}}^1$

素因数の和:2895

約数の個数: 24

約数和(自身を含む): 109940544

約数和(自身を除く): 55051052

約数列:

[1, 2, 4, 7, 14, 28, 1097, 1787, 2194, 3574, 4388, 7148, 7679, 12509, 15358, 25018, 30716, 50036, 1960339, 3920678, 7841356, 13722373, 27444746, 54889492]

約数ペア:

[(1, 54889492), (2, 27444746), (4, 13722373), (7, 7841356), (14, 3920678), (28, 1960339), (1097, 50036), (1787, 30716), (2194, 25018), (3574, 15358), (4388, 12509), (7148, 7679)]