26457590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3109}}^1$

素因数の和:3176

約数の個数: 32

約数和(自身を含む): 51053760

約数和(自身を除く): 24596170

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 3109, 4255, 6218, 8510, 15545, 31090, 71507, 115033, 143014, 230066, 357535, 575165, 715070, 1150330, 2645759, 5291518, 13228795, 26457590]

約数ペア:

[(1, 26457590), (2, 13228795), (5, 5291518), (10, 2645759), (23, 1150330), (37, 715070), (46, 575165), (74, 357535), (115, 230066), (185, 143014), (230, 115033), (370, 71507), (851, 31090), (1702, 15545), (3109, 8510), (4255, 6218)]