54966740

素因数分解:

$2^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{2347}}^1$

素因数の和:3527

約数の個数: 24

約数和(自身を含む): 115577952

約数和(自身を除く): 60611212

約数列:

[1, 2, 4, 5, 10, 20, 1171, 2342, 2347, 4684, 4694, 5855, 9388, 11710, 11735, 23420, 23470, 46940, 2748337, 5496674, 10993348, 13741685, 27483370, 54966740]

約数ペア:

[(1, 54966740), (2, 27483370), (4, 13741685), (5, 10993348), (10, 5496674), (20, 2748337), (1171, 46940), (2342, 23470), (2347, 23420), (4684, 11735), (4694, 11710), (5855, 9388)]