106862005

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{509}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 129744000

約数和(自身を除く): 22881995

約数列:

[1, 5, 199, 211, 509, 995, 1055, 2545, 41989, 101291, 107399, 209945, 506455, 536995, 21372401, 106862005]

約数ペア:

[(1, 106862005), (5, 21372401), (199, 536995), (211, 506455), (509, 209945), (995, 107399), (1055, 101291), (2545, 41989)]