25222986

素因数分解:

$2^1\times 3^2\times {\mathrm{509}}^1\times {\mathrm{2753}}^1$

素因数の和:3270

約数の個数: 24

約数和(自身を含む): 54777060

約数和(自身を除く): 29554074

約数列:

[1, 2, 3, 6, 9, 18, 509, 1018, 1527, 2753, 3054, 4581, 5506, 8259, 9162, 16518, 24777, 49554, 1401277, 2802554, 4203831, 8407662, 12611493, 25222986]

約数ペア:

[(1, 25222986), (2, 12611493), (3, 8407662), (6, 4203831), (9, 2802554), (18, 1401277), (509, 49554), (1018, 24777), (1527, 16518), (2753, 9162), (3054, 8259), (4581, 5506)]