54042527

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 69949440

約数和(自身を除く): 15906913

約数列:

[1, 7, 11, 47, 77, 109, 137, 329, 517, 763, 959, 1199, 1507, 3619, 5123, 6439, 8393, 10549, 14933, 35861, 45073, 56353, 70829, 104531, 164263, 394471, 495803, 701851, 1149841, 4912957, 7720361, 54042527]

約数ペア:

[(1, 54042527), (7, 7720361), (11, 4912957), (47, 1149841), (77, 701851), (109, 495803), (137, 394471), (329, 164263), (517, 104531), (763, 70829), (959, 56353), (1199, 45073), (1507, 35861), (3619, 14933), (5123, 10549), (6439, 8393)]