5215446

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 11950848

約数和(自身を除く): 6735402

約数列:

[1, 2, 3, 6, 9, 18, 37, 41, 74, 82, 111, 123, 191, 222, 246, 333, 369, 382, 573, 666, 738, 1146, 1517, 1719, 3034, 3438, 4551, 7067, 7831, 9102, 13653, 14134, 15662, 21201, 23493, 27306, 42402, 46986, 63603, 70479, 127206, 140958, 289747, 579494, 869241, 1738482, 2607723, 5215446]

約数ペア:

[(1, 5215446), (2, 2607723), (3, 1738482), (6, 869241), (9, 579494), (18, 289747), (37, 140958), (41, 127206), (74, 70479), (82, 63603), (111, 46986), (123, 42402), (191, 27306), (222, 23493), (246, 21201), (333, 15662), (369, 14134), (382, 13653), (573, 9102), (666, 7831), (738, 7067), (1146, 4551), (1517, 3438), (1719, 3034)]