57898724

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2160

約数の個数: 36

約数和(自身を含む): 112446180

約数和(自身を除く): 54547456

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 533, 676, 1066, 2089, 2132, 4178, 6929, 8356, 13858, 27157, 27716, 54314, 85649, 108628, 171298, 342596, 353041, 706082, 1113437, 1412164, 2226874, 4453748, 14474681, 28949362, 57898724]

約数ペア:

[(1, 57898724), (2, 28949362), (4, 14474681), (13, 4453748), (26, 2226874), (41, 1412164), (52, 1113437), (82, 706082), (164, 353041), (169, 342596), (338, 171298), (533, 108628), (676, 85649), (1066, 54314), (2089, 27716), (2132, 27157), (4178, 13858), (6929, 8356)]