51502266

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{27779}}^1$

素因数の和:27890

約数の個数: 24

約数和(自身を含む): 112675680

約数和(自身を除く): 61173414

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 27779, 55558, 83337, 166674, 250011, 500022, 2861237, 5722474, 8583711, 17167422, 25751133, 51502266]

約数ペア:

[(1, 51502266), (2, 25751133), (3, 17167422), (6, 8583711), (9, 5722474), (18, 2861237), (103, 500022), (206, 250011), (309, 166674), (618, 83337), (927, 55558), (1854, 27779)]