54784919

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1901}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 65733120

約数和(自身を除く): 10948201

約数列:

[1, 7, 23, 161, 179, 1253, 1901, 4117, 13307, 28819, 43723, 306061, 340279, 2381953, 7826417, 54784919]

約数ペア:

[(1, 54784919), (7, 7826417), (23, 2381953), (161, 340279), (179, 306061), (1253, 43723), (1901, 28819), (4117, 13307)]