56997006

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 130394880

約数和(自身を除く): 73397874

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 97, 174, 194, 291, 307, 319, 582, 614, 638, 921, 957, 1067, 1842, 1914, 2134, 2813, 3201, 3377, 5626, 6402, 6754, 8439, 8903, 10131, 16878, 17806, 20262, 26709, 29779, 30943, 53418, 59558, 61886, 89337, 92829, 97933, 178674, 185658, 195866, 293799, 327569, 587598, 655138, 863591, 982707, 1727182, 1965414, 2590773, 5181546, 9499501, 18999002, 28498503, 56997006]

約数ペア:

[(1, 56997006), (2, 28498503), (3, 18999002), (6, 9499501), (11, 5181546), (22, 2590773), (29, 1965414), (33, 1727182), (58, 982707), (66, 863591), (87, 655138), (97, 587598), (174, 327569), (194, 293799), (291, 195866), (307, 185658), (319, 178674), (582, 97933), (614, 92829), (638, 89337), (921, 61886), (957, 59558), (1067, 53418), (1842, 30943), (1914, 29779), (2134, 26709), (2813, 20262), (3201, 17806), (3377, 16878), (5626, 10131), (6402, 8903), (6754, 8439)]