48076780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{82891}}^1$

素因数の和:82929

約数の個数: 24

約数和(自身を含む): 104443920

約数和(自身を除く): 56367140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 82891, 165782, 331564, 414455, 828910, 1657820, 2403839, 4807678, 9615356, 12019195, 24038390, 48076780]

約数ペア:

[(1, 48076780), (2, 24038390), (4, 12019195), (5, 9615356), (10, 4807678), (20, 2403839), (29, 1657820), (58, 828910), (116, 414455), (145, 331564), (290, 165782), (580, 82891)]