54620554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{13187}}^1$

素因数の和:13317

約数の個数: 16

約数和(自身を含む): 87040800

約数和(自身を除く): 32420246

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 13187, 26374, 250553, 501106, 1437383, 2874766, 27310277, 54620554]

約数ペア:

[(1, 54620554), (2, 27310277), (19, 2874766), (38, 1437383), (109, 501106), (218, 250553), (2071, 26374), (4142, 13187)]