27016858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 46656000

約数和(自身を除く): 19639142

約数列:

[1, 2, 11, 22, 23, 46, 107, 214, 253, 499, 506, 998, 1177, 2354, 2461, 4922, 5489, 10978, 11477, 22954, 27071, 53393, 54142, 106786, 126247, 252494, 587323, 1174646, 1228039, 2456078, 13508429, 27016858]

約数ペア:

[(1, 27016858), (2, 13508429), (11, 2456078), (22, 1228039), (23, 1174646), (46, 587323), (107, 252494), (214, 126247), (253, 106786), (499, 54142), (506, 53393), (998, 27071), (1177, 22954), (2354, 11477), (2461, 10978), (4922, 5489)]