54182475

素因数分解:

$3^2\times 5^2\times {\mathrm{240811}}^1$

素因数の和:240827

約数の個数: 18

約数和(自身を含む): 97047236

約数和(自身を除く): 42864761

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 240811, 722433, 1204055, 2167299, 3612165, 6020275, 10836495, 18060825, 54182475]

約数ペア:

[(1, 54182475), (3, 18060825), (5, 10836495), (9, 6020275), (15, 3612165), (25, 2167299), (45, 1204055), (75, 722433), (225, 240811)]