56400124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1281821}}^1$

素因数の和:1281836

約数の個数: 12

約数和(自身を含む): 107673048

約数和(自身を除く): 51272924

約数列:

[1, 2, 4, 11, 22, 44, 1281821, 2563642, 5127284, 14100031, 28200062, 56400124]

約数ペア:

[(1, 56400124), (2, 28200062), (4, 14100031), (11, 5127284), (22, 2563642), (44, 1281821)]