51482620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{367733}}^1$

素因数の和:367749

約数の個数: 24

約数和(自身を含む): 123558624

約数和(自身を除く): 72076004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 367733, 735466, 1470932, 1838665, 2574131, 3677330, 5148262, 7354660, 10296524, 12870655, 25741310, 51482620]

約数ペア:

[(1, 51482620), (2, 25741310), (4, 12870655), (5, 10296524), (7, 7354660), (10, 5148262), (14, 3677330), (20, 2574131), (28, 1838665), (35, 1470932), (70, 735466), (140, 367733)]