88803020

素因数分解:

$2^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{4177}}^1$

素因数の和:5249

約数の個数: 24

約数和(自身を含む): 186706464

約数和(自身を除く): 97903444

約数列:

[1, 2, 4, 5, 10, 20, 1063, 2126, 4177, 4252, 5315, 8354, 10630, 16708, 20885, 21260, 41770, 83540, 4440151, 8880302, 17760604, 22200755, 44401510, 88803020]

約数ペア:

[(1, 88803020), (2, 44401510), (4, 22200755), (5, 17760604), (10, 8880302), (20, 4440151), (1063, 83540), (2126, 41770), (4177, 21260), (4252, 20885), (5315, 16708), (8354, 10630)]