52685822

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 102850560

約数和(自身を除く): 50164738

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 61, 119, 122, 133, 191, 238, 266, 323, 382, 427, 646, 854, 1037, 1159, 1337, 2074, 2261, 2318, 2674, 3247, 3629, 4522, 6494, 7258, 7259, 8113, 11651, 14518, 16226, 19703, 22729, 23302, 25403, 39406, 45458, 50806, 61693, 81557, 123386, 137921, 163114, 198067, 221369, 275842, 396134, 431851, 442738, 863702, 1386469, 1549583, 2772938, 3099166, 3763273, 7526546, 26342911, 52685822]

約数ペア:

[(1, 52685822), (2, 26342911), (7, 7526546), (14, 3763273), (17, 3099166), (19, 2772938), (34, 1549583), (38, 1386469), (61, 863702), (119, 442738), (122, 431851), (133, 396134), (191, 275842), (238, 221369), (266, 198067), (323, 163114), (382, 137921), (427, 123386), (646, 81557), (854, 61693), (1037, 50806), (1159, 45458), (1337, 39406), (2074, 25403), (2261, 23302), (2318, 22729), (2674, 19703), (3247, 16226), (3629, 14518), (4522, 11651), (6494, 8113), (7258, 7259)]