105419255

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{1049}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 128520000

約数和(自身を除く): 23100745

約数列:

[1, 5, 101, 199, 505, 995, 1049, 5245, 20099, 100495, 105949, 208751, 529745, 1043755, 21083851, 105419255]

約数ペア:

[(1, 105419255), (5, 21083851), (101, 1043755), (199, 529745), (505, 208751), (995, 105949), (1049, 100495), (5245, 20099)]