47220054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 68901546

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 47, 57, 94, 114, 133, 141, 266, 282, 329, 399, 658, 798, 893, 987, 1259, 1786, 1974, 2518, 2679, 3777, 5358, 6251, 7554, 8813, 12502, 17626, 18753, 23921, 26439, 37506, 47842, 52878, 59173, 71763, 118346, 143526, 167447, 177519, 334894, 355038, 414211, 502341, 828422, 1004682, 1124287, 1242633, 2248574, 2485266, 3372861, 6745722, 7870009, 15740018, 23610027, 47220054]

約数ペア:

[(1, 47220054), (2, 23610027), (3, 15740018), (6, 7870009), (7, 6745722), (14, 3372861), (19, 2485266), (21, 2248574), (38, 1242633), (42, 1124287), (47, 1004682), (57, 828422), (94, 502341), (114, 414211), (133, 355038), (141, 334894), (266, 177519), (282, 167447), (329, 143526), (399, 118346), (658, 71763), (798, 59173), (893, 52878), (987, 47842), (1259, 37506), (1786, 26439), (1974, 23921), (2518, 18753), (2679, 17626), (3777, 12502), (5358, 8813), (6251, 7554)]