51246310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{124991}}^1$

素因数の和:125039

約数の個数: 16

約数和(自身を含む): 94493952

約数和(自身を除く): 43247642

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 124991, 249982, 624955, 1249910, 5124631, 10249262, 25623155, 51246310]

約数ペア:

[(1, 51246310), (2, 25623155), (5, 10249262), (10, 5124631), (41, 1249910), (82, 624955), (205, 249982), (410, 124991)]