49327387

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 56320992

約数和(自身を除く): 6993605

約数列:

[1, 17, 23, 41, 181, 289, 391, 697, 943, 3077, 4163, 6647, 7421, 11849, 16031, 52309, 70771, 126157, 170683, 272527, 1203107, 2144669, 2901611, 49327387]

約数ペア:

[(1, 49327387), (17, 2901611), (23, 2144669), (41, 1203107), (181, 272527), (289, 170683), (391, 126157), (697, 70771), (943, 52309), (3077, 16031), (4163, 11849), (6647, 7421)]