55411794

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{22147}}^1$

素因数の和:22294

約数の個数: 24

約数和(自身を含む): 120928080

約数和(自身を除く): 65516286

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 22147, 44294, 66441, 132882, 199323, 398646, 3078433, 6156866, 9235299, 18470598, 27705897, 55411794]

約数ペア:

[(1, 55411794), (2, 27705897), (3, 18470598), (6, 9235299), (9, 6156866), (18, 3078433), (139, 398646), (278, 199323), (417, 132882), (834, 66441), (1251, 44294), (2502, 22147)]