51664308

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{40237}}^1$

素因数の和:40351

約数の個数: 24

約数和(自身を含む): 121679712

約数和(自身を除く): 70015404

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 40237, 80474, 120711, 160948, 241422, 482844, 4305359, 8610718, 12916077, 17221436, 25832154, 51664308]

約数ペア:

[(1, 51664308), (2, 25832154), (3, 17221436), (4, 12916077), (6, 8610718), (12, 4305359), (107, 482844), (214, 241422), (321, 160948), (428, 120711), (642, 80474), (1284, 40237)]