27653582

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:752

約数の個数: 24

約数和(自身を含む): 45885000

約数和(自身を除く): 18231418

約数列:

[1, 2, 11, 22, 121, 229, 242, 458, 499, 998, 2519, 5038, 5489, 10978, 27709, 55418, 60379, 114271, 120758, 228542, 1256981, 2513962, 13826791, 27653582]

約数ペア:

[(1, 27653582), (2, 13826791), (11, 2513962), (22, 1256981), (121, 228542), (229, 120758), (242, 114271), (458, 60379), (499, 55418), (998, 27709), (2519, 10978), (5038, 5489)]