53183432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 109824000

約数和(自身を除く): 56640568

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 79, 86, 103, 152, 158, 172, 206, 316, 344, 412, 632, 817, 824, 1501, 1634, 1957, 3002, 3268, 3397, 3914, 4429, 6004, 6536, 6794, 7828, 8137, 8858, 12008, 13588, 15656, 16274, 17716, 27176, 32548, 35432, 64543, 65096, 84151, 129086, 154603, 168302, 258172, 309206, 336604, 349891, 516344, 618412, 673208, 699782, 1236824, 1399564, 2799128, 6647929, 13295858, 26591716, 53183432]

約数ペア:

[(1, 53183432), (2, 26591716), (4, 13295858), (8, 6647929), (19, 2799128), (38, 1399564), (43, 1236824), (76, 699782), (79, 673208), (86, 618412), (103, 516344), (152, 349891), (158, 336604), (172, 309206), (206, 258172), (316, 168302), (344, 154603), (412, 129086), (632, 84151), (817, 65096), (824, 64543), (1501, 35432), (1634, 32548), (1957, 27176), (3002, 17716), (3268, 16274), (3397, 15656), (3914, 13588), (4429, 12008), (6004, 8858), (6536, 8137), (6794, 7828)]