51749600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{9241}}^1$

素因数の和:9268

約数の個数: 72

約数和(自身を含む): 144397008

約数和(自身を除く): 92647408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 9241, 18482, 36964, 46205, 64687, 73928, 92410, 129374, 147856, 184820, 231025, 258748, 295712, 323435, 369640, 462050, 517496, 646870, 739280, 924100, 1034992, 1293740, 1478560, 1617175, 1848200, 2069984, 2587480, 3234350, 3696400, 5174960, 6468700, 7392800, 10349920, 12937400, 25874800, 51749600]

約数ペア:

[(1, 51749600), (2, 25874800), (4, 12937400), (5, 10349920), (7, 7392800), (8, 6468700), (10, 5174960), (14, 3696400), (16, 3234350), (20, 2587480), (25, 2069984), (28, 1848200), (32, 1617175), (35, 1478560), (40, 1293740), (50, 1034992), (56, 924100), (70, 739280), (80, 646870), (100, 517496), (112, 462050), (140, 369640), (160, 323435), (175, 295712), (200, 258748), (224, 231025), (280, 184820), (350, 147856), (400, 129374), (560, 92410), (700, 73928), (800, 64687), (1120, 46205), (1400, 36964), (2800, 18482), (5600, 9241)]