56773730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6151}}^1$

素因数の和:6242

約数の個数: 32

約数和(自身を含む): 111621888

約数和(自身を除く): 54848158

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 6151, 9230, 12302, 30755, 61510, 79963, 159926, 399815, 436721, 799630, 873442, 2183605, 4367210, 5677373, 11354746, 28386865, 56773730]

約数ペア:

[(1, 56773730), (2, 28386865), (5, 11354746), (10, 5677373), (13, 4367210), (26, 2183605), (65, 873442), (71, 799630), (130, 436721), (142, 399815), (355, 159926), (710, 79963), (923, 61510), (1846, 30755), (4615, 12302), (6151, 9230)]