5105980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23209}}^1$

素因数の和:23229

約数の個数: 24

約数和(自身を含む): 11697840

約数和(自身を除く): 6591860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 23209, 46418, 92836, 116045, 232090, 255299, 464180, 510598, 1021196, 1276495, 2552990, 5105980]

約数ペア:

[(1, 5105980), (2, 2552990), (4, 1276495), (5, 1021196), (10, 510598), (11, 464180), (20, 255299), (22, 232090), (44, 116045), (55, 92836), (110, 46418), (220, 23209)]