55821825

素因数分解:

$3^3\times 5^2\times {\mathrm{82699}}^1$

素因数の和:82718

約数の個数: 24

約数和(自身を含む): 102548000

約数和(自身を除く): 46726175

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 82699, 248097, 413495, 744291, 1240485, 2067475, 2232873, 3721455, 6202425, 11164365, 18607275, 55821825]

約数ペア:

[(1, 55821825), (3, 18607275), (5, 11164365), (9, 6202425), (15, 3721455), (25, 2232873), (27, 2067475), (45, 1240485), (75, 744291), (135, 413495), (225, 248097), (675, 82699)]