57144514

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12637}}^1$

素因数の和:12682

約数の個数: 32

約数和(自身を含む): 109192320

約数和(自身を除く): 52047806

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 12637, 25274, 88459, 176918, 214829, 240103, 429658, 480206, 1503803, 1680721, 3007606, 3361442, 4081751, 8163502, 28572257, 57144514]

約数ペア:

[(1, 57144514), (2, 28572257), (7, 8163502), (14, 4081751), (17, 3361442), (19, 3007606), (34, 1680721), (38, 1503803), (119, 480206), (133, 429658), (238, 240103), (266, 214829), (323, 176918), (646, 88459), (2261, 25274), (4522, 12637)]