51527272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1699}}^1$

素因数の和:1945

約数の個数: 32

約数和(自身を含む): 102816000

約数和(自身を除く): 51288728

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 223, 446, 892, 1699, 1784, 3398, 3791, 6796, 7582, 13592, 15164, 28883, 30328, 57766, 115532, 231064, 378877, 757754, 1515508, 3031016, 6440909, 12881818, 25763636, 51527272]

約数ペア:

[(1, 51527272), (2, 25763636), (4, 12881818), (8, 6440909), (17, 3031016), (34, 1515508), (68, 757754), (136, 378877), (223, 231064), (446, 115532), (892, 57766), (1699, 30328), (1784, 28883), (3398, 15164), (3791, 13592), (6796, 7582)]