51001318

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{6323}}^1$

素因数の和:6471

約数の個数: 16

約数和(自身を含む): 79302960

約数和(自身を除く): 28301642

約数列:

[1, 2, 37, 74, 109, 218, 4033, 6323, 8066, 12646, 233951, 467902, 689207, 1378414, 25500659, 51001318]

約数ペア:

[(1, 51001318), (2, 25500659), (37, 1378414), (74, 689207), (109, 467902), (218, 233951), (4033, 12646), (6323, 8066)]