53178444

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 120

約数和(自身を含む): 155631168

約数和(自身を除く): 102452724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 81, 86, 99, 108, 129, 132, 162, 172, 198, 258, 297, 324, 347, 387, 396, 473, 516, 594, 694, 774, 891, 946, 1041, 1161, 1188, 1388, 1419, 1548, 1782, 1892, 2082, 2322, 2838, 3123, 3483, 3564, 3817, 4164, 4257, 4644, 5676, 6246, 6966, 7634, 8514, 9369, 11451, 12492, 12771, 13932, 14921, 15268, 17028, 18738, 22902, 25542, 28107, 29842, 34353, 37476, 38313, 44763, 45804, 51084, 56214, 59684, 68706, 76626, 89526, 103059, 112428, 134289, 137412, 153252, 164131, 179052, 206118, 268578, 309177, 328262, 402867, 412236, 492393, 537156, 618354, 656524, 805734, 984786, 1208601, 1236708, 1477179, 1611468, 1969572, 2417202, 2954358, 4431537, 4834404, 5908716, 8863074, 13294611, 17726148, 26589222, 53178444]

約数ペア:

[(1, 53178444), (2, 26589222), (3, 17726148), (4, 13294611), (6, 8863074), (9, 5908716), (11, 4834404), (12, 4431537), (18, 2954358), (22, 2417202), (27, 1969572), (33, 1611468), (36, 1477179), (43, 1236708), (44, 1208601), (54, 984786), (66, 805734), (81, 656524), (86, 618354), (99, 537156), (108, 492393), (129, 412236), (132, 402867), (162, 328262), (172, 309177), (198, 268578), (258, 206118), (297, 179052), (324, 164131), (347, 153252), (387, 137412), (396, 134289), (473, 112428), (516, 103059), (594, 89526), (694, 76626), (774, 68706), (891, 59684), (946, 56214), (1041, 51084), (1161, 45804), (1188, 44763), (1388, 38313), (1419, 37476), (1548, 34353), (1782, 29842), (1892, 28107), (2082, 25542), (2322, 22902), (2838, 18738), (3123, 17028), (3483, 15268), (3564, 14921), (3817, 13932), (4164, 12771), (4257, 12492), (4644, 11451), (5676, 9369), (6246, 8514), (6966, 7634)]