51900966

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4349}}^1$

素因数の和:4390

約数の個数: 64

約数和(自身を含む): 131544000

約数和(自身を除く): 79643034

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1989, 3978, 4349, 5967, 8698, 11934, 13047, 26094, 39141, 56537, 73933, 78282, 113074, 117423, 147866, 169611, 221799, 234846, 339222, 443598, 508833, 665397, 961129, 1017666, 1330794, 1526499, 1922258, 1996191, 2883387, 3052998, 3992382, 5766774, 8650161, 17300322, 25950483, 51900966]

約数ペア:

[(1, 51900966), (2, 25950483), (3, 17300322), (6, 8650161), (9, 5766774), (13, 3992382), (17, 3052998), (18, 2883387), (26, 1996191), (27, 1922258), (34, 1526499), (39, 1330794), (51, 1017666), (54, 961129), (78, 665397), (102, 508833), (117, 443598), (153, 339222), (221, 234846), (234, 221799), (306, 169611), (351, 147866), (442, 117423), (459, 113074), (663, 78282), (702, 73933), (918, 56537), (1326, 39141), (1989, 26094), (3978, 13047), (4349, 11934), (5967, 8698)]