53927568

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1901}}^1$

素因数の和:2112

約数の個数: 60

約数和(自身を含む): 151768188

約数和(自身を除く): 97840620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 1901, 2364, 3152, 3546, 3802, 4728, 5703, 7092, 7604, 9456, 11406, 14184, 15208, 17109, 22812, 28368, 30416, 34218, 45624, 68436, 91248, 136872, 273744, 374497, 748994, 1123491, 1497988, 2246982, 2995976, 3370473, 4493964, 5991952, 6740946, 8987928, 13481892, 17975856, 26963784, 53927568]

約数ペア:

[(1, 53927568), (2, 26963784), (3, 17975856), (4, 13481892), (6, 8987928), (8, 6740946), (9, 5991952), (12, 4493964), (16, 3370473), (18, 2995976), (24, 2246982), (36, 1497988), (48, 1123491), (72, 748994), (144, 374497), (197, 273744), (394, 136872), (591, 91248), (788, 68436), (1182, 45624), (1576, 34218), (1773, 30416), (1901, 28368), (2364, 22812), (3152, 17109), (3546, 15208), (3802, 14184), (4728, 11406), (5703, 9456), (7092, 7604)]