54042145

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2309}}^1$

素因数の和:2496

約数の個数: 16

約数和(自身を含む): 67415040

約数和(自身を除く): 13372895

約数列:

[1, 5, 31, 151, 155, 755, 2309, 4681, 11545, 23405, 71579, 348659, 357895, 1743295, 10808429, 54042145]

約数ペア:

[(1, 54042145), (5, 10808429), (31, 1743295), (151, 357895), (155, 348659), (755, 71579), (2309, 23405), (4681, 11545)]