54943310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{90071}}^1$

素因数の和:90139

約数の個数: 16

約数和(自身を含む): 100520352

約数和(自身を除く): 45577042

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 90071, 180142, 450355, 900710, 5494331, 10988662, 27471655, 54943310]

約数ペア:

[(1, 54943310), (2, 27471655), (5, 10988662), (10, 5494331), (61, 900710), (122, 450355), (305, 180142), (610, 90071)]