56952063

素因数分解:

$3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 101088000

約数和(自身を除く): 44135937

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 343, 399, 441, 931, 971, 1029, 1197, 2793, 2913, 3087, 6517, 6797, 8379, 8739, 18449, 19551, 20391, 47579, 55347, 58653, 61173, 129143, 142737, 166041, 333053, 387429, 428211, 904001, 999159, 1162287, 2712003, 2997477, 6328007, 8136009, 18984021, 56952063]

約数ペア:

[(1, 56952063), (3, 18984021), (7, 8136009), (9, 6328007), (19, 2997477), (21, 2712003), (49, 1162287), (57, 999159), (63, 904001), (133, 428211), (147, 387429), (171, 333053), (343, 166041), (399, 142737), (441, 129143), (931, 61173), (971, 58653), (1029, 55347), (1197, 47579), (2793, 20391), (2913, 19551), (3087, 18449), (6517, 8739), (6797, 8379)]