47944522

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:906

約数の個数: 24

約数和(自身を含む): 77198220

約数和(自身を除く): 29253698

約数列:

[1, 2, 17, 34, 109, 218, 289, 578, 761, 1522, 1853, 3706, 12937, 25874, 31501, 63002, 82949, 165898, 219929, 439858, 1410133, 2820266, 23972261, 47944522]

約数ペア:

[(1, 47944522), (2, 23972261), (17, 2820266), (34, 1410133), (109, 439858), (218, 219929), (289, 165898), (578, 82949), (761, 63002), (1522, 31501), (1853, 25874), (3706, 12937)]