25053776

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{12941}}^1$

素因数の和:12971

約数の個数: 30

約数和(自身を含む): 53359866

約数和(自身を除く): 28306090

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 12941, 25882, 51764, 103528, 142351, 207056, 284702, 569404, 1138808, 1565861, 2277616, 3131722, 6263444, 12526888, 25053776]

約数ペア:

[(1, 25053776), (2, 12526888), (4, 6263444), (8, 3131722), (11, 2277616), (16, 1565861), (22, 1138808), (44, 569404), (88, 284702), (121, 207056), (176, 142351), (242, 103528), (484, 51764), (968, 25882), (1936, 12941)]