9949550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15307}}^1$

素因数の和:15332

約数の個数: 24

約数和(自身を含む): 19931016

約数和(自身を除く): 9981466

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 15307, 30614, 76535, 153070, 198991, 382675, 397982, 765350, 994955, 1989910, 4974775, 9949550]

約数ペア:

[(1, 9949550), (2, 4974775), (5, 1989910), (10, 994955), (13, 765350), (25, 397982), (26, 382675), (50, 198991), (65, 153070), (130, 76535), (325, 30614), (650, 15307)]