47322225

素因数分解:

$3^4\times 5^2\times {\mathrm{23369}}^1$

素因数の和:23391

約数の個数: 30

約数和(自身を含む): 87660870

約数和(自身を除く): 40338645

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 23369, 70107, 116845, 210321, 350535, 584225, 630963, 1051605, 1752675, 1892889, 3154815, 5258025, 9464445, 15774075, 47322225]

約数ペア:

[(1, 47322225), (3, 15774075), (5, 9464445), (9, 5258025), (15, 3154815), (25, 1892889), (27, 1752675), (45, 1051605), (75, 630963), (81, 584225), (135, 350535), (225, 210321), (405, 116845), (675, 70107), (2025, 23369)]