57834040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131441}}^1$

素因数の和:131463

約数の個数: 32

約数和(自身を含む): 141957360

約数和(自身を除く): 84123320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 131441, 262882, 525764, 657205, 1051528, 1314410, 1445851, 2628820, 2891702, 5257640, 5783404, 7229255, 11566808, 14458510, 28917020, 57834040]

約数ペア:

[(1, 57834040), (2, 28917020), (4, 14458510), (5, 11566808), (8, 7229255), (10, 5783404), (11, 5257640), (20, 2891702), (22, 2628820), (40, 1445851), (44, 1314410), (55, 1051528), (88, 657205), (110, 525764), (220, 262882), (440, 131441)]