573896290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{66041}}^1$

素因数の和:66138

約数の個数: 32

約数和(自身を含む): 1141205760

約数和(自身を除く): 567309470

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8690, 66041, 132082, 330205, 660410, 726451, 1452902, 3632255, 5217239, 7264510, 10434478, 26086195, 52172390, 57389629, 114779258, 286948145, 573896290]

約数ペア:

[(1, 573896290), (2, 286948145), (5, 114779258), (10, 57389629), (11, 52172390), (22, 26086195), (55, 10434478), (79, 7264510), (110, 5217239), (158, 3632255), (395, 1452902), (790, 726451), (869, 660410), (1738, 330205), (4345, 132082), (8690, 66041)]