47125456

素因数分解:

$2^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:337

約数の個数: 80

約数和(自身を含む): 110310400

約数和(自身を除く): 63184944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 277, 343, 392, 434, 496, 554, 686, 784, 868, 1108, 1372, 1519, 1736, 1939, 2216, 2744, 3038, 3472, 3878, 4432, 5488, 6076, 7756, 8587, 10633, 12152, 13573, 15512, 17174, 21266, 24304, 27146, 31024, 34348, 42532, 54292, 60109, 68696, 85064, 95011, 108584, 120218, 137392, 170128, 190022, 217168, 240436, 380044, 420763, 480872, 760088, 841526, 961744, 1520176, 1683052, 2945341, 3366104, 5890682, 6732208, 11781364, 23562728, 47125456]

約数ペア:

[(1, 47125456), (2, 23562728), (4, 11781364), (7, 6732208), (8, 5890682), (14, 3366104), (16, 2945341), (28, 1683052), (31, 1520176), (49, 961744), (56, 841526), (62, 760088), (98, 480872), (112, 420763), (124, 380044), (196, 240436), (217, 217168), (248, 190022), (277, 170128), (343, 137392), (392, 120218), (434, 108584), (496, 95011), (554, 85064), (686, 68696), (784, 60109), (868, 54292), (1108, 42532), (1372, 34348), (1519, 31024), (1736, 27146), (1939, 24304), (2216, 21266), (2744, 17174), (3038, 15512), (3472, 13573), (3878, 12152), (4432, 10633), (5488, 8587), (6076, 7756)]