54015826

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{20261}}^1$

素因数の和:20337

約数の個数: 16

約数和(自身を含む): 85586688

約数和(自身を除く): 31570862

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 20261, 40522, 628091, 871223, 1256182, 1742446, 27007913, 54015826]

約数ペア:

[(1, 54015826), (2, 27007913), (31, 1742446), (43, 1256182), (62, 871223), (86, 628091), (1333, 40522), (2666, 20261)]