55831496

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1182

約数の個数: 64

約数和(自身を含む): 127872000

約数和(自身を除く): 72040504

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 203, 217, 232, 248, 406, 434, 812, 868, 899, 1109, 1624, 1736, 1798, 2218, 3596, 4436, 6293, 7192, 7763, 8872, 12586, 15526, 25172, 31052, 32161, 34379, 50344, 62104, 64322, 68758, 128644, 137516, 225127, 240653, 257288, 275032, 450254, 481306, 900508, 962612, 996991, 1801016, 1925224, 1993982, 3987964, 6978937, 7975928, 13957874, 27915748, 55831496]

約数ペア:

[(1, 55831496), (2, 27915748), (4, 13957874), (7, 7975928), (8, 6978937), (14, 3987964), (28, 1993982), (29, 1925224), (31, 1801016), (56, 996991), (58, 962612), (62, 900508), (116, 481306), (124, 450254), (203, 275032), (217, 257288), (232, 240653), (248, 225127), (406, 137516), (434, 128644), (812, 68758), (868, 64322), (899, 62104), (1109, 50344), (1624, 34379), (1736, 32161), (1798, 31052), (2218, 25172), (3596, 15526), (4436, 12586), (6293, 8872), (7192, 7763)]