26252649

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 39491712

約数和(自身を除く): 13239063

約数列:

[1, 3, 9, 47, 53, 141, 159, 423, 477, 1171, 2491, 3513, 7473, 10539, 22419, 55037, 62063, 165111, 186189, 495333, 558567, 2916961, 8750883, 26252649]

約数ペア:

[(1, 26252649), (3, 8750883), (9, 2916961), (47, 558567), (53, 495333), (141, 186189), (159, 165111), (423, 62063), (477, 55037), (1171, 22419), (2491, 10539), (3513, 7473)]