51897406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{13033}}^1$

素因数の和:13227

約数の個数: 16

約数和(自身を含む): 85398768

約数和(自身を除く): 33501362

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 13033, 26066, 143363, 286726, 2358973, 4717946, 25948703, 51897406]

約数ペア:

[(1, 51897406), (2, 25948703), (11, 4717946), (22, 2358973), (181, 286726), (362, 143363), (1991, 26066), (3982, 13033)]