20552124

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{5507}}^1$

素因数の和:5825

約数の個数: 24

約数和(自身を含む): 48117888

約数和(自身を除く): 27565764

約数列:

[1, 2, 3, 4, 6, 12, 311, 622, 933, 1244, 1866, 3732, 5507, 11014, 16521, 22028, 33042, 66084, 1712677, 3425354, 5138031, 6850708, 10276062, 20552124]

約数ペア:

[(1, 20552124), (2, 10276062), (3, 6850708), (4, 5138031), (6, 3425354), (12, 1712677), (311, 66084), (622, 33042), (933, 22028), (1244, 16521), (1866, 11014), (3732, 5507)]