853150180

素因数分解:

$2^2\times 5^1\times {\mathrm{1759}}^1\times {\mathrm{24251}}^1$

素因数の和:26019

約数の個数: 24

約数和(自身を含む): 1792707840

約数和(自身を除く): 939557660

約数列:

[1, 2, 4, 5, 10, 20, 1759, 3518, 7036, 8795, 17590, 24251, 35180, 48502, 97004, 121255, 242510, 485020, 42657509, 85315018, 170630036, 213287545, 426575090, 853150180]

約数ペア:

[(1, 853150180), (2, 426575090), (4, 213287545), (5, 170630036), (10, 85315018), (20, 42657509), (1759, 485020), (3518, 242510), (7036, 121255), (8795, 97004), (17590, 48502), (24251, 35180)]