56086810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1361}}^1$

素因数の和:1698

約数の個数: 32

約数和(自身を含む): 109145232

約数和(自身を除く): 53058422

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 317, 634, 1361, 1585, 2722, 3170, 4121, 6805, 8242, 13610, 17693, 20605, 35386, 41210, 88465, 176930, 431437, 862874, 2157185, 4314370, 5608681, 11217362, 28043405, 56086810]

約数ペア:

[(1, 56086810), (2, 28043405), (5, 11217362), (10, 5608681), (13, 4314370), (26, 2157185), (65, 862874), (130, 431437), (317, 176930), (634, 88465), (1361, 41210), (1585, 35386), (2722, 20605), (3170, 17693), (4121, 13610), (6805, 8242)]