52226451

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{3727}}^1$

素因数の和:3912

約数の個数: 20

約数和(自身を含む): 78489312

約数和(自身を除く): 26262861

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 3727, 4671, 11181, 14013, 33543, 100629, 301887, 644771, 1934313, 5802939, 17408817, 52226451]

約数ペア:

[(1, 52226451), (3, 17408817), (9, 5802939), (27, 1934313), (81, 644771), (173, 301887), (519, 100629), (1557, 33543), (3727, 14013), (4671, 11181)]