51580632

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 133200000

約数和(自身を除く): 81619368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 73, 118, 146, 177, 219, 236, 292, 354, 438, 472, 499, 584, 708, 876, 998, 1416, 1497, 1752, 1996, 2994, 3992, 4307, 5988, 8614, 11976, 12921, 17228, 25842, 29441, 34456, 36427, 51684, 58882, 72854, 88323, 103368, 109281, 117764, 145708, 176646, 218562, 235528, 291416, 353292, 437124, 706584, 874248, 2149193, 4298386, 6447579, 8596772, 12895158, 17193544, 25790316, 51580632]

約数ペア:

[(1, 51580632), (2, 25790316), (3, 17193544), (4, 12895158), (6, 8596772), (8, 6447579), (12, 4298386), (24, 2149193), (59, 874248), (73, 706584), (118, 437124), (146, 353292), (177, 291416), (219, 235528), (236, 218562), (292, 176646), (354, 145708), (438, 117764), (472, 109281), (499, 103368), (584, 88323), (708, 72854), (876, 58882), (998, 51684), (1416, 36427), (1497, 34456), (1752, 29441), (1996, 25842), (2994, 17228), (3992, 12921), (4307, 11976), (5988, 8614)]