25299724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5851}}^1$

素因数の和:5925

約数の個数: 24

約数和(自身を含む): 47190528

約数和(自身を除く): 21890804

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 5851, 11702, 23404, 134573, 269146, 274997, 538292, 549994, 1099988, 6324931, 12649862, 25299724]

約数ペア:

[(1, 25299724), (2, 12649862), (4, 6324931), (23, 1099988), (46, 549994), (47, 538292), (92, 274997), (94, 269146), (188, 134573), (1081, 23404), (2162, 11702), (4324, 5851)]