51117952

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 107956800

約数和(自身を除く): 56838848

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 64, 94, 116, 128, 188, 232, 293, 376, 464, 586, 752, 928, 1172, 1363, 1504, 1856, 2344, 2726, 3008, 3712, 4688, 5452, 6016, 8497, 9376, 10904, 13771, 16994, 18752, 21808, 27542, 33988, 37504, 43616, 55084, 67976, 87232, 110168, 135952, 174464, 220336, 271904, 399359, 440672, 543808, 798718, 881344, 1087616, 1597436, 1762688, 3194872, 6389744, 12779488, 25558976, 51117952]

約数ペア:

[(1, 51117952), (2, 25558976), (4, 12779488), (8, 6389744), (16, 3194872), (29, 1762688), (32, 1597436), (47, 1087616), (58, 881344), (64, 798718), (94, 543808), (116, 440672), (128, 399359), (188, 271904), (232, 220336), (293, 174464), (376, 135952), (464, 110168), (586, 87232), (752, 67976), (928, 55084), (1172, 43616), (1363, 37504), (1504, 33988), (1856, 27542), (2344, 21808), (2726, 18752), (3008, 16994), (3712, 13771), (4688, 10904), (5452, 9376), (6016, 8497)]