11929975

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 15436512

約数和(自身を除く): 3506537

約数列:

[1, 5, 25, 41, 103, 113, 205, 515, 565, 1025, 2575, 2825, 4223, 4633, 11639, 21115, 23165, 58195, 105575, 115825, 290975, 477199, 2385995, 11929975]

約数ペア:

[(1, 11929975), (5, 2385995), (25, 477199), (41, 290975), (103, 115825), (113, 105575), (205, 58195), (515, 23165), (565, 21115), (1025, 11639), (2575, 4633), (2825, 4223)]