27372554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{4957}}^1$

素因数の和:5221

約数の個数: 16

約数和(自身を含む): 44978976

約数和(自身を除く): 17606422

約数列:

[1, 2, 11, 22, 251, 502, 2761, 4957, 5522, 9914, 54527, 109054, 1244207, 2488414, 13686277, 27372554]

約数ペア:

[(1, 27372554), (2, 13686277), (11, 2488414), (22, 1244207), (251, 109054), (502, 54527), (2761, 9914), (4957, 5522)]