52723660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5099}}^1$

素因数の和:5166

約数の個数: 48

約数和(自身を含む): 123379200

約数和(自身を除く): 70655540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5099, 5170, 10198, 10340, 20396, 25495, 50990, 56089, 101980, 112178, 224356, 239653, 280445, 479306, 560890, 958612, 1121780, 1198265, 2396530, 2636183, 4793060, 5272366, 10544732, 13180915, 26361830, 52723660]

約数ペア:

[(1, 52723660), (2, 26361830), (4, 13180915), (5, 10544732), (10, 5272366), (11, 4793060), (20, 2636183), (22, 2396530), (44, 1198265), (47, 1121780), (55, 958612), (94, 560890), (110, 479306), (188, 280445), (220, 239653), (235, 224356), (470, 112178), (517, 101980), (940, 56089), (1034, 50990), (2068, 25495), (2585, 20396), (5099, 10340), (5170, 10198)]