56439558

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8783}}^1$

素因数の和:8818

約数の個数: 64

約数和(自身を含む): 151787520

約数和(自身を除く): 95347962

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 3213, 6426, 8783, 17566, 26349, 52698, 61481, 79047, 122962, 149311, 158094, 184443, 237141, 298622, 368886, 447933, 474282, 553329, 895866, 1045177, 1106658, 1343799, 1659987, 2090354, 2687598, 3135531, 3319974, 4031397, 6271062, 8062794, 9406593, 18813186, 28219779, 56439558]

約数ペア:

[(1, 56439558), (2, 28219779), (3, 18813186), (6, 9406593), (7, 8062794), (9, 6271062), (14, 4031397), (17, 3319974), (18, 3135531), (21, 2687598), (27, 2090354), (34, 1659987), (42, 1343799), (51, 1106658), (54, 1045177), (63, 895866), (102, 553329), (119, 474282), (126, 447933), (153, 368886), (189, 298622), (238, 237141), (306, 184443), (357, 158094), (378, 149311), (459, 122962), (714, 79047), (918, 61481), (1071, 52698), (2142, 26349), (3213, 17566), (6426, 8783)]