57232579

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 64629792

約数和(自身を除く): 7397213

約数列:

[1, 19, 23, 61, 113, 361, 437, 1159, 1403, 2147, 2599, 6893, 8303, 22021, 26657, 40793, 49381, 130967, 158539, 506483, 938239, 2488373, 3012241, 57232579]

約数ペア:

[(1, 57232579), (19, 3012241), (23, 2488373), (61, 938239), (113, 506483), (361, 158539), (437, 130967), (1159, 49381), (1403, 40793), (2147, 26657), (2599, 22021), (6893, 8303)]