520075652

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{43441}}^1$

素因数の和:43559

約数の個数: 24

約数和(自身を含む): 945124152

約数和(自身を除く): 425048500

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 5986, 11972, 43441, 86882, 173764, 1781081, 3171193, 3562162, 6342386, 7124324, 12684772, 130018913, 260037826, 520075652]

約数ペア:

[(1, 520075652), (2, 260037826), (4, 130018913), (41, 12684772), (73, 7124324), (82, 6342386), (146, 3562162), (164, 3171193), (292, 1781081), (2993, 173764), (5986, 86882), (11972, 43441)]