88942540

素因数分解:

$2^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{5783}}^1$

素因数の和:6561

約数の個数: 24

約数和(自身を含む): 187054560

約数和(自身を除く): 98112020

約数列:

[1, 2, 4, 5, 10, 20, 769, 1538, 3076, 3845, 5783, 7690, 11566, 15380, 23132, 28915, 57830, 115660, 4447127, 8894254, 17788508, 22235635, 44471270, 88942540]

約数ペア:

[(1, 88942540), (2, 44471270), (4, 22235635), (5, 17788508), (10, 8894254), (20, 4447127), (769, 115660), (1538, 57830), (3076, 28915), (3845, 23132), (5783, 15380), (7690, 11566)]