5140750340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2124277}}^1$

素因数の和:2124308

約数の個数: 36

約数和(自身を含む): 11866216908

約数和(自身を除く): 6725466568

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 2124277, 4248554, 8497108, 10621385, 21242770, 23367047, 42485540, 46734094, 93468188, 116835235, 233670470, 257037517, 467340940, 514075034, 1028150068, 1285187585, 2570375170, 5140750340]

約数ペア:

[(1, 5140750340), (2, 2570375170), (4, 1285187585), (5, 1028150068), (10, 514075034), (11, 467340940), (20, 257037517), (22, 233670470), (44, 116835235), (55, 93468188), (110, 46734094), (121, 42485540), (220, 23367047), (242, 21242770), (484, 10621385), (605, 8497108), (1210, 4248554), (2420, 2124277)]