56523088

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1997}}^1$

素因数の和:2095

約数の個数: 40

約数和(自身を含む): 115204680

約数和(自身を除く): 58681592

約数列:

[1, 2, 4, 8, 16, 29, 58, 61, 116, 122, 232, 244, 464, 488, 976, 1769, 1997, 3538, 3994, 7076, 7988, 14152, 15976, 28304, 31952, 57913, 115826, 121817, 231652, 243634, 463304, 487268, 926608, 974536, 1949072, 3532693, 7065386, 14130772, 28261544, 56523088]

約数ペア:

[(1, 56523088), (2, 28261544), (4, 14130772), (8, 7065386), (16, 3532693), (29, 1949072), (58, 974536), (61, 926608), (116, 487268), (122, 463304), (232, 243634), (244, 231652), (464, 121817), (488, 115826), (976, 57913), (1769, 31952), (1997, 28304), (3538, 15976), (3994, 14152), (7076, 7988)]