56573264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10369}}^1$

素因数の和:10419

約数の個数: 40

約数和(自身を含む): 123444480

約数和(自身を除く): 66871216

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 10369, 20738, 41476, 82952, 114059, 165904, 228118, 321439, 456236, 642878, 912472, 1285756, 1824944, 2571512, 3535829, 5143024, 7071658, 14143316, 28286632, 56573264]

約数ペア:

[(1, 56573264), (2, 28286632), (4, 14143316), (8, 7071658), (11, 5143024), (16, 3535829), (22, 2571512), (31, 1824944), (44, 1285756), (62, 912472), (88, 642878), (124, 456236), (176, 321439), (248, 228118), (341, 165904), (496, 114059), (682, 82952), (1364, 41476), (2728, 20738), (5456, 10369)]