637121263790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{11203117}}^1$

素因数の和:11203193

約数の個数: 48

約数和(自身を含む): 1287372695616

約数和(自身を除く): 650251431826

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 121, 235, 242, 470, 517, 605, 1034, 1210, 2585, 5170, 5687, 11374, 28435, 56870, 11203117, 22406234, 56015585, 112031170, 123234287, 246468574, 526546499, 616171435, 1053092998, 1232342870, 1355577157, 2632732495, 2711154314, 5265464990, 5792011489, 6777885785, 11584022978, 13555771570, 28960057445, 57920114890, 63712126379, 127424252758, 318560631895, 637121263790]

約数ペア:

[(1, 637121263790), (2, 318560631895), (5, 127424252758), (10, 63712126379), (11, 57920114890), (22, 28960057445), (47, 13555771570), (55, 11584022978), (94, 6777885785), (110, 5792011489), (121, 5265464990), (235, 2711154314), (242, 2632732495), (470, 1355577157), (517, 1232342870), (605, 1053092998), (1034, 616171435), (1210, 526546499), (2585, 246468574), (5170, 123234287), (5687, 112031170), (11374, 56015585), (28435, 22406234), (56870, 11203117)]