49250816

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 80

約数和(自身を含む): 106064640

約数和(自身を除く): 56813824

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 107, 116, 124, 128, 214, 232, 248, 256, 428, 464, 496, 512, 856, 899, 928, 992, 1712, 1798, 1856, 1984, 3103, 3317, 3424, 3596, 3712, 3968, 6206, 6634, 6848, 7192, 7424, 7936, 12412, 13268, 13696, 14384, 14848, 15872, 24824, 26536, 27392, 28768, 49648, 53072, 54784, 57536, 96193, 99296, 106144, 115072, 192386, 198592, 212288, 230144, 384772, 397184, 424576, 460288, 769544, 794368, 849152, 1539088, 1588736, 1698304, 3078176, 6156352, 12312704, 24625408, 49250816]

約数ペア:

[(1, 49250816), (2, 24625408), (4, 12312704), (8, 6156352), (16, 3078176), (29, 1698304), (31, 1588736), (32, 1539088), (58, 849152), (62, 794368), (64, 769544), (107, 460288), (116, 424576), (124, 397184), (128, 384772), (214, 230144), (232, 212288), (248, 198592), (256, 192386), (428, 115072), (464, 106144), (496, 99296), (512, 96193), (856, 57536), (899, 54784), (928, 53072), (992, 49648), (1712, 28768), (1798, 27392), (1856, 26536), (1984, 24824), (3103, 15872), (3317, 14848), (3424, 14384), (3596, 13696), (3712, 13268), (3968, 12412), (6206, 7936), (6634, 7424), (6848, 7192)]