55021266

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{17669}}^1$

素因数の和:17850

約数の個数: 24

約数和(自身を含む): 119908620

約数和(自身を除く): 64887354

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 17669, 35338, 53007, 106014, 159021, 318042, 3056737, 6113474, 9170211, 18340422, 27510633, 55021266]

約数ペア:

[(1, 55021266), (2, 27510633), (3, 18340422), (6, 9170211), (9, 6113474), (18, 3056737), (173, 318042), (346, 159021), (519, 106014), (1038, 53007), (1557, 35338), (3114, 17669)]