54012560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{96451}}^1$

素因数の和:96471

約数の個数: 40

約数和(自身を含む): 143520576

約数和(自身を除く): 89508016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 96451, 192902, 385804, 482255, 675157, 771608, 964510, 1350314, 1543216, 1929020, 2700628, 3375785, 3858040, 5401256, 6751570, 7716080, 10802512, 13503140, 27006280, 54012560]

約数ペア:

[(1, 54012560), (2, 27006280), (4, 13503140), (5, 10802512), (7, 7716080), (8, 6751570), (10, 5401256), (14, 3858040), (16, 3375785), (20, 2700628), (28, 1929020), (35, 1543216), (40, 1350314), (56, 964510), (70, 771608), (80, 675157), (112, 482255), (140, 385804), (280, 192902), (560, 96451)]