27809250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{5297}}^1$

素因数の和:5324

約数の個数: 64

約数和(自身を含む): 79342848

約数和(自身を除く): 51533598

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 5250, 5297, 10594, 15891, 26485, 31782, 37079, 52970, 74158, 79455, 111237, 132425, 158910, 185395, 222474, 264850, 370790, 397275, 556185, 662125, 794550, 926975, 1112370, 1324250, 1853950, 1986375, 2780925, 3972750, 4634875, 5561850, 9269750, 13904625, 27809250]

約数ペア:

[(1, 27809250), (2, 13904625), (3, 9269750), (5, 5561850), (6, 4634875), (7, 3972750), (10, 2780925), (14, 1986375), (15, 1853950), (21, 1324250), (25, 1112370), (30, 926975), (35, 794550), (42, 662125), (50, 556185), (70, 397275), (75, 370790), (105, 264850), (125, 222474), (150, 185395), (175, 158910), (210, 132425), (250, 111237), (350, 79455), (375, 74158), (525, 52970), (750, 37079), (875, 31782), (1050, 26485), (1750, 15891), (2625, 10594), (5250, 5297)]