89485955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18859}}^1$

素因数の和:18950

約数の個数: 16

約数和(自身を含む): 117233760

約数和(自身を除く): 27747805

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 18859, 94295, 245167, 1225835, 1376707, 6883535, 17897191, 89485955]

約数ペア:

[(1, 89485955), (5, 17897191), (13, 6883535), (65, 1376707), (73, 1225835), (365, 245167), (949, 94295), (4745, 18859)]