55872972

素因数分解:

$2^2\times 3^2\times {\mathrm{857}}^1\times {\mathrm{1811}}^1$

素因数の和:2678

約数の個数: 36

約数和(自身を含む): 141477336

約数和(自身を除く): 85604364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 857, 1714, 1811, 2571, 3428, 3622, 5142, 5433, 7244, 7713, 10284, 10866, 15426, 16299, 21732, 30852, 32598, 65196, 1552027, 3104054, 4656081, 6208108, 9312162, 13968243, 18624324, 27936486, 55872972]

約数ペア:

[(1, 55872972), (2, 27936486), (3, 18624324), (4, 13968243), (6, 9312162), (9, 6208108), (12, 4656081), (18, 3104054), (36, 1552027), (857, 65196), (1714, 32598), (1811, 30852), (2571, 21732), (3428, 16299), (3622, 15426), (5142, 10866), (5433, 10284), (7244, 7713)]