9055475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 14061600

約数和(自身を除く): 5006125

約数列:

[1, 5, 11, 13, 17, 25, 55, 65, 85, 143, 149, 187, 221, 275, 325, 425, 715, 745, 935, 1105, 1639, 1937, 2431, 2533, 3575, 3725, 4675, 5525, 8195, 9685, 12155, 12665, 21307, 27863, 32929, 40975, 48425, 60775, 63325, 106535, 139315, 164645, 362219, 532675, 696575, 823225, 1811095, 9055475]

約数ペア:

[(1, 9055475), (5, 1811095), (11, 823225), (13, 696575), (17, 532675), (25, 362219), (55, 164645), (65, 139315), (85, 106535), (143, 63325), (149, 60775), (187, 48425), (221, 40975), (275, 32929), (325, 27863), (425, 21307), (715, 12665), (745, 12155), (935, 9685), (1105, 8195), (1639, 5525), (1937, 4675), (2431, 3725), (2533, 3575)]