5390740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11719}}^1$

素因数の和:11751

約数の個数: 24

約数和(自身を含む): 11813760

約数和(自身を除く): 6423020

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 11719, 23438, 46876, 58595, 117190, 234380, 269537, 539074, 1078148, 1347685, 2695370, 5390740]

約数ペア:

[(1, 5390740), (2, 2695370), (4, 1347685), (5, 1078148), (10, 539074), (20, 269537), (23, 234380), (46, 117190), (92, 58595), (115, 46876), (230, 23438), (460, 11719)]