14217500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^2\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 90

約数和(自身を含む): 34901328

約数和(自身を除く): 20683828

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 121, 125, 188, 220, 235, 242, 250, 275, 470, 484, 500, 517, 550, 605, 625, 940, 1034, 1100, 1175, 1210, 1250, 1375, 2068, 2350, 2420, 2500, 2585, 2750, 3025, 4700, 5170, 5500, 5687, 5875, 6050, 6875, 10340, 11374, 11750, 12100, 12925, 13750, 15125, 22748, 23500, 25850, 27500, 28435, 29375, 30250, 51700, 56870, 58750, 60500, 64625, 75625, 113740, 117500, 129250, 142175, 151250, 258500, 284350, 302500, 323125, 568700, 646250, 710875, 1292500, 1421750, 2843500, 3554375, 7108750, 14217500]

約数ペア:

[(1, 14217500), (2, 7108750), (4, 3554375), (5, 2843500), (10, 1421750), (11, 1292500), (20, 710875), (22, 646250), (25, 568700), (44, 323125), (47, 302500), (50, 284350), (55, 258500), (94, 151250), (100, 142175), (110, 129250), (121, 117500), (125, 113740), (188, 75625), (220, 64625), (235, 60500), (242, 58750), (250, 56870), (275, 51700), (470, 30250), (484, 29375), (500, 28435), (517, 27500), (550, 25850), (605, 23500), (625, 22748), (940, 15125), (1034, 13750), (1100, 12925), (1175, 12100), (1210, 11750), (1250, 11374), (1375, 10340), (2068, 6875), (2350, 6050), (2420, 5875), (2500, 5687), (2585, 5500), (2750, 5170), (3025, 4700)]