26008070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 54743040

約数和(自身を除く): 28734970

約数列:

[1, 2, 5, 10, 11, 22, 29, 31, 55, 58, 62, 110, 145, 155, 263, 290, 310, 319, 341, 526, 638, 682, 899, 1315, 1595, 1705, 1798, 2630, 2893, 3190, 3410, 4495, 5786, 7627, 8153, 8990, 9889, 14465, 15254, 16306, 19778, 28930, 38135, 40765, 49445, 76270, 81530, 83897, 89683, 98890, 167794, 179366, 236437, 419485, 448415, 472874, 838970, 896830, 1182185, 2364370, 2600807, 5201614, 13004035, 26008070]

約数ペア:

[(1, 26008070), (2, 13004035), (5, 5201614), (10, 2600807), (11, 2364370), (22, 1182185), (29, 896830), (31, 838970), (55, 472874), (58, 448415), (62, 419485), (110, 236437), (145, 179366), (155, 167794), (263, 98890), (290, 89683), (310, 83897), (319, 81530), (341, 76270), (526, 49445), (638, 40765), (682, 38135), (899, 28930), (1315, 19778), (1595, 16306), (1705, 15254), (1798, 14465), (2630, 9889), (2893, 8990), (3190, 8153), (3410, 7627), (4495, 5786)]