56859244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 111767040

約数和(自身を除く): 54907796

約数列:

[1, 2, 4, 13, 26, 43, 52, 59, 86, 118, 172, 236, 431, 559, 767, 862, 1118, 1534, 1724, 2236, 2537, 3068, 5074, 5603, 10148, 11206, 18533, 22412, 25429, 32981, 37066, 50858, 65962, 74132, 101716, 131924, 240929, 330577, 481858, 661154, 963716, 1093447, 1322308, 2186894, 4373788, 14214811, 28429622, 56859244]

約数ペア:

[(1, 56859244), (2, 28429622), (4, 14214811), (13, 4373788), (26, 2186894), (43, 1322308), (52, 1093447), (59, 963716), (86, 661154), (118, 481858), (172, 330577), (236, 240929), (431, 131924), (559, 101716), (767, 74132), (862, 65962), (1118, 50858), (1534, 37066), (1724, 32981), (2236, 25429), (2537, 22412), (3068, 18533), (5074, 11206), (5603, 10148)]