55443312

素因数分解:

$2^4\times 3^3\times {\mathrm{128341}}^1$

素因数の和:128358

約数の個数: 40

約数和(自身を含む): 159144080

約数和(自身を除く): 103700768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 128341, 256682, 385023, 513364, 770046, 1026728, 1155069, 1540092, 2053456, 2310138, 3080184, 3465207, 4620276, 6160368, 6930414, 9240552, 13860828, 18481104, 27721656, 55443312]

約数ペア:

[(1, 55443312), (2, 27721656), (3, 18481104), (4, 13860828), (6, 9240552), (8, 6930414), (9, 6160368), (12, 4620276), (16, 3465207), (18, 3080184), (24, 2310138), (27, 2053456), (36, 1540092), (48, 1155069), (54, 1026728), (72, 770046), (108, 513364), (144, 385023), (216, 256682), (432, 128341)]