55866412

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 116847360

約数和(自身を除く): 60980948

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 107, 116, 203, 214, 406, 428, 643, 749, 812, 1286, 1498, 2572, 2996, 3103, 4501, 6206, 9002, 12412, 18004, 18647, 21721, 37294, 43442, 68801, 74588, 86884, 130529, 137602, 261058, 275204, 481607, 522116, 963214, 1926428, 1995229, 3990458, 7980916, 13966603, 27933206, 55866412]

約数ペア:

[(1, 55866412), (2, 27933206), (4, 13966603), (7, 7980916), (14, 3990458), (28, 1995229), (29, 1926428), (58, 963214), (107, 522116), (116, 481607), (203, 275204), (214, 261058), (406, 137602), (428, 130529), (643, 86884), (749, 74588), (812, 68801), (1286, 43442), (1498, 37294), (2572, 21721), (2996, 18647), (3103, 18004), (4501, 12412), (6206, 9002)]