49550270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 117456480

約数和(自身を除く): 67906210

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 49, 55, 58, 70, 77, 98, 110, 145, 154, 203, 245, 290, 317, 319, 385, 406, 490, 539, 634, 638, 770, 1015, 1078, 1421, 1585, 1595, 2030, 2219, 2233, 2695, 2842, 3170, 3190, 3487, 4438, 4466, 5390, 6974, 7105, 9193, 11095, 11165, 14210, 15533, 15631, 17435, 18386, 22190, 22330, 24409, 31066, 31262, 34870, 45965, 48818, 64351, 77665, 78155, 91930, 101123, 122045, 128702, 155330, 156310, 170863, 202246, 244090, 321755, 341726, 450457, 505615, 643510, 707861, 854315, 900914, 1011230, 1415722, 1708630, 2252285, 3539305, 4504570, 4955027, 7078610, 9910054, 24775135, 49550270]

約数ペア:

[(1, 49550270), (2, 24775135), (5, 9910054), (7, 7078610), (10, 4955027), (11, 4504570), (14, 3539305), (22, 2252285), (29, 1708630), (35, 1415722), (49, 1011230), (55, 900914), (58, 854315), (70, 707861), (77, 643510), (98, 505615), (110, 450457), (145, 341726), (154, 321755), (203, 244090), (245, 202246), (290, 170863), (317, 156310), (319, 155330), (385, 128702), (406, 122045), (490, 101123), (539, 91930), (634, 78155), (638, 77665), (770, 64351), (1015, 48818), (1078, 45965), (1421, 34870), (1585, 31262), (1595, 31066), (2030, 24409), (2219, 22330), (2233, 22190), (2695, 18386), (2842, 17435), (3170, 15631), (3190, 15533), (3487, 14210), (4438, 11165), (4466, 11095), (5390, 9193), (6974, 7105)]