47997838

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{9497}}^1$

素因数の和:9544

約数の個数: 24

約数和(自身を含む): 86849712

約数和(自身を除く): 38851874

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 9497, 18994, 66479, 132958, 180443, 360886, 1263101, 2526202, 3428417, 6856834, 23998919, 47997838]

約数ペア:

[(1, 47997838), (2, 23998919), (7, 6856834), (14, 3428417), (19, 2526202), (38, 1263101), (133, 360886), (266, 180443), (361, 132958), (722, 66479), (2527, 18994), (5054, 9497)]