55240745

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{33581}}^1$

素因数の和:33640

約数の個数: 16

約数和(自身を含む): 77372928

約数和(自身を除く): 22132183

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 33581, 167905, 235067, 1175335, 1578307, 7891535, 11048149, 55240745]

約数ペア:

[(1, 55240745), (5, 11048149), (7, 7891535), (35, 1578307), (47, 1175335), (235, 235067), (329, 167905), (1645, 33581)]