22712155

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4817}}^1$

素因数の和:4886

約数の個数: 16

約数和(自身を含む): 29139264

約数和(自身を除く): 6427109

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 4817, 24085, 110791, 197497, 553955, 987485, 4542431, 22712155]

約数ペア:

[(1, 22712155), (5, 4542431), (23, 987485), (41, 553955), (115, 197497), (205, 110791), (943, 24085), (4715, 4817)]