12282550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1847}}^1$

素因数の和:1885

約数の個数: 48

約数和(自身を含む): 27498240

約数和(自身を除く): 15215690

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 1847, 3325, 3694, 6650, 9235, 12929, 18470, 25858, 35093, 46175, 64645, 70186, 92350, 129290, 175465, 245651, 323225, 350930, 491302, 646450, 877325, 1228255, 1754650, 2456510, 6141275, 12282550]

約数ペア:

[(1, 12282550), (2, 6141275), (5, 2456510), (7, 1754650), (10, 1228255), (14, 877325), (19, 646450), (25, 491302), (35, 350930), (38, 323225), (50, 245651), (70, 175465), (95, 129290), (133, 92350), (175, 70186), (190, 64645), (266, 46175), (350, 35093), (475, 25858), (665, 18470), (950, 12929), (1330, 9235), (1847, 6650), (3325, 3694)]