5522275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 7660224

約数和(自身を除く): 2137949

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 467, 473, 1075, 2335, 2365, 5137, 11675, 11825, 20081, 25685, 100405, 128425, 220891, 502025, 1104455, 5522275]

約数ペア:

[(1, 5522275), (5, 1104455), (11, 502025), (25, 220891), (43, 128425), (55, 100405), (215, 25685), (275, 20081), (467, 11825), (473, 11675), (1075, 5137), (2335, 2365)]