276804558955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2243}}^1\times {\mathrm{23801}}^1$

素因数の和:26127

約数の個数: 32

約数和(自身を含む): 357644662848

約数和(自身を除く): 80840103893

約数列:

[1, 5, 17, 61, 85, 305, 1037, 2243, 5185, 11215, 23801, 38131, 119005, 136823, 190655, 404617, 684115, 1451861, 2023085, 2325991, 7259305, 11629955, 24681637, 53385643, 123408185, 266928215, 907555931, 3256524223, 4537779655, 16282621115, 55360911791, 276804558955]

約数ペア:

[(1, 276804558955), (5, 55360911791), (17, 16282621115), (61, 4537779655), (85, 3256524223), (305, 907555931), (1037, 266928215), (2243, 123408185), (5185, 53385643), (11215, 24681637), (23801, 11629955), (38131, 7259305), (119005, 2325991), (136823, 2023085), (190655, 1451861), (404617, 684115)]