53269815

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{42787}}^1$

素因数の和:42878

約数の個数: 16

約数和(自身を含む): 86260608

約数和(自身を除く): 32990793

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 42787, 128361, 213935, 641805, 3551321, 10653963, 17756605, 53269815]

約数ペア:

[(1, 53269815), (3, 17756605), (5, 10653963), (15, 3551321), (83, 641805), (249, 213935), (415, 128361), (1245, 42787)]