24986740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54319}}^1$

素因数の和:54351

約数の個数: 24

約数和(自身を含む): 54754560

約数和(自身を除く): 29767820

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 54319, 108638, 217276, 271595, 543190, 1086380, 1249337, 2498674, 4997348, 6246685, 12493370, 24986740]

約数ペア:

[(1, 24986740), (2, 12493370), (4, 6246685), (5, 4997348), (10, 2498674), (20, 1249337), (23, 1086380), (46, 543190), (92, 271595), (115, 217276), (230, 108638), (460, 54319)]