90204551

素因数分解:

${\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{4159}}^1$

素因数の和:4246

約数の個数: 12

約数和(自身を含む): 96620160

約数和(自身を除く): 6415609

約数列:

[1, 23, 41, 529, 943, 4159, 21689, 95657, 170519, 2200111, 3921937, 90204551]

約数ペア:

[(1, 90204551), (23, 3921937), (41, 2200111), (529, 170519), (943, 95657), (4159, 21689)]