52881290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9811}}^1$

素因数の和:9843

約数の個数: 48

約数和(自身を含む): 120805344

約数和(自身を除く): 67924054

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 9811, 19622, 49055, 68677, 98110, 107921, 137354, 215842, 343385, 480739, 539605, 686770, 755447, 961478, 1079210, 1510894, 2403695, 3777235, 4807390, 5288129, 7554470, 10576258, 26440645, 52881290]

約数ペア:

[(1, 52881290), (2, 26440645), (5, 10576258), (7, 7554470), (10, 5288129), (11, 4807390), (14, 3777235), (22, 2403695), (35, 1510894), (49, 1079210), (55, 961478), (70, 755447), (77, 686770), (98, 539605), (110, 480739), (154, 343385), (245, 215842), (385, 137354), (490, 107921), (539, 98110), (770, 68677), (1078, 49055), (2695, 19622), (5390, 9811)]