5243172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 14121408

約数和(自身を除く): 8878236

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 157, 242, 253, 276, 314, 363, 471, 484, 506, 628, 726, 759, 942, 1012, 1452, 1518, 1727, 1884, 2783, 3036, 3454, 3611, 5181, 5566, 6908, 7222, 8349, 10362, 10833, 11132, 14444, 16698, 18997, 20724, 21666, 33396, 37994, 39721, 43332, 56991, 75988, 79442, 113982, 119163, 158884, 227964, 238326, 436931, 476652, 873862, 1310793, 1747724, 2621586, 5243172]

約数ペア:

[(1, 5243172), (2, 2621586), (3, 1747724), (4, 1310793), (6, 873862), (11, 476652), (12, 436931), (22, 238326), (23, 227964), (33, 158884), (44, 119163), (46, 113982), (66, 79442), (69, 75988), (92, 56991), (121, 43332), (132, 39721), (138, 37994), (157, 33396), (242, 21666), (253, 20724), (276, 18997), (314, 16698), (363, 14444), (471, 11132), (484, 10833), (506, 10362), (628, 8349), (726, 7222), (759, 6908), (942, 5566), (1012, 5181), (1452, 3611), (1518, 3454), (1727, 3036), (1884, 2783)]