47919649

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 51706368

約数和(自身を除く): 3786719

約数列:

[1, 23, 47, 97, 457, 1081, 2231, 4559, 10511, 21479, 44329, 104857, 494017, 1019567, 2083463, 47919649]

約数ペア:

[(1, 47919649), (23, 2083463), (47, 1019567), (97, 494017), (457, 104857), (1081, 44329), (2231, 21479), (4559, 10511)]