51657498

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 114440040

約数和(自身を除く): 62782542

約数列:

[1, 2, 3, 6, 9, 18, 109, 113, 218, 226, 233, 327, 339, 466, 654, 678, 699, 981, 1017, 1398, 1962, 2034, 2097, 4194, 12317, 24634, 25397, 26329, 36951, 50794, 52658, 73902, 76191, 78987, 110853, 152382, 157974, 221706, 228573, 236961, 457146, 473922, 2869861, 5739722, 8609583, 17219166, 25828749, 51657498]

約数ペア:

[(1, 51657498), (2, 25828749), (3, 17219166), (6, 8609583), (9, 5739722), (18, 2869861), (109, 473922), (113, 457146), (218, 236961), (226, 228573), (233, 221706), (327, 157974), (339, 152382), (466, 110853), (654, 78987), (678, 76191), (699, 73902), (981, 52658), (1017, 50794), (1398, 36951), (1962, 26329), (2034, 25397), (2097, 24634), (4194, 12317)]