48339220

素因数分解:

$2^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{5741}}^1$

素因数の和:6171

約数の個数: 24

約数和(自身を含む): 101771208

約数和(自身を除く): 53431988

約数列:

[1, 2, 4, 5, 10, 20, 421, 842, 1684, 2105, 4210, 5741, 8420, 11482, 22964, 28705, 57410, 114820, 2416961, 4833922, 9667844, 12084805, 24169610, 48339220]

約数ペア:

[(1, 48339220), (2, 24169610), (4, 12084805), (5, 9667844), (10, 4833922), (20, 2416961), (421, 114820), (842, 57410), (1684, 28705), (2105, 22964), (4210, 11482), (5741, 8420)]