56475216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:513

約数の個数: 120

約数和(自身を含む): 182220480

約数和(自身を除く): 125745264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 179, 252, 313, 336, 358, 504, 537, 626, 716, 939, 1008, 1074, 1252, 1253, 1432, 1611, 1878, 2148, 2191, 2504, 2506, 2817, 2864, 3222, 3756, 3759, 4296, 4382, 5008, 5012, 5634, 6444, 6573, 7512, 7518, 8592, 8764, 10024, 11268, 11277, 12888, 13146, 15024, 15036, 17528, 19719, 20048, 22536, 22554, 25776, 26292, 30072, 35056, 39438, 45072, 45108, 52584, 56027, 60144, 78876, 90216, 105168, 112054, 157752, 168081, 180432, 224108, 315504, 336162, 392189, 448216, 504243, 672324, 784378, 896432, 1008486, 1176567, 1344648, 1568756, 2016972, 2353134, 2689296, 3137512, 3529701, 4033944, 4706268, 6275024, 7059402, 8067888, 9412536, 14118804, 18825072, 28237608, 56475216]

約数ペア:

[(1, 56475216), (2, 28237608), (3, 18825072), (4, 14118804), (6, 9412536), (7, 8067888), (8, 7059402), (9, 6275024), (12, 4706268), (14, 4033944), (16, 3529701), (18, 3137512), (21, 2689296), (24, 2353134), (28, 2016972), (36, 1568756), (42, 1344648), (48, 1176567), (56, 1008486), (63, 896432), (72, 784378), (84, 672324), (112, 504243), (126, 448216), (144, 392189), (168, 336162), (179, 315504), (252, 224108), (313, 180432), (336, 168081), (358, 157752), (504, 112054), (537, 105168), (626, 90216), (716, 78876), (939, 60144), (1008, 56027), (1074, 52584), (1252, 45108), (1253, 45072), (1432, 39438), (1611, 35056), (1878, 30072), (2148, 26292), (2191, 25776), (2504, 22554), (2506, 22536), (2817, 20048), (2864, 19719), (3222, 17528), (3756, 15036), (3759, 15024), (4296, 13146), (4382, 12888), (5008, 11277), (5012, 11268), (5634, 10024), (6444, 8764), (6573, 8592), (7512, 7518)]