42275540

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{5519}}^1$

素因数の和:5911

約数の個数: 24

約数和(自身を含む): 89026560

約数和(自身を除く): 46751020

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3830, 5519, 7660, 11038, 22076, 27595, 55190, 110380, 2113777, 4227554, 8455108, 10568885, 21137770, 42275540]

約数ペア:

[(1, 42275540), (2, 21137770), (4, 10568885), (5, 8455108), (10, 4227554), (20, 2113777), (383, 110380), (766, 55190), (1532, 27595), (1915, 22076), (3830, 11038), (5519, 7660)]