55262052

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1313

約数の個数: 72

約数和(自身を含む): 147987840

約数和(自身を除く): 92725788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 43, 58, 86, 87, 116, 129, 172, 174, 258, 261, 348, 387, 516, 522, 774, 1044, 1231, 1247, 1548, 2462, 2494, 3693, 3741, 4924, 4988, 7386, 7482, 11079, 11223, 14772, 14964, 22158, 22446, 35699, 44316, 44892, 52933, 71398, 105866, 107097, 142796, 158799, 211732, 214194, 317598, 321291, 428388, 476397, 635196, 642582, 952794, 1285164, 1535057, 1905588, 3070114, 4605171, 6140228, 9210342, 13815513, 18420684, 27631026, 55262052]

約数ペア:

[(1, 55262052), (2, 27631026), (3, 18420684), (4, 13815513), (6, 9210342), (9, 6140228), (12, 4605171), (18, 3070114), (29, 1905588), (36, 1535057), (43, 1285164), (58, 952794), (86, 642582), (87, 635196), (116, 476397), (129, 428388), (172, 321291), (174, 317598), (258, 214194), (261, 211732), (348, 158799), (387, 142796), (516, 107097), (522, 105866), (774, 71398), (1044, 52933), (1231, 44892), (1247, 44316), (1548, 35699), (2462, 22446), (2494, 22158), (3693, 14964), (3741, 14772), (4924, 11223), (4988, 11079), (7386, 7482)]