25526690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1179

約数の個数: 64

約数和(自身を含む): 58579200

約数和(自身を除く): 33052510

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1129, 1190, 1330, 1615, 2258, 2261, 3230, 4522, 5645, 7903, 11290, 11305, 15806, 19193, 21451, 22610, 38386, 39515, 42902, 79030, 95965, 107255, 134351, 150157, 191930, 214510, 268702, 300314, 364667, 671755, 729334, 750785, 1343510, 1501570, 1823335, 2552669, 3646670, 5105338, 12763345, 25526690]

約数ペア:

[(1, 25526690), (2, 12763345), (5, 5105338), (7, 3646670), (10, 2552669), (14, 1823335), (17, 1501570), (19, 1343510), (34, 750785), (35, 729334), (38, 671755), (70, 364667), (85, 300314), (95, 268702), (119, 214510), (133, 191930), (170, 150157), (190, 134351), (238, 107255), (266, 95965), (323, 79030), (595, 42902), (646, 39515), (665, 38386), (1129, 22610), (1190, 21451), (1330, 19193), (1615, 15806), (2258, 11305), (2261, 11290), (3230, 7903), (4522, 5645)]