51871242

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{109433}}^1$

素因数の和:109517

約数の個数: 16

約数和(自身を含む): 105056640

約数和(自身を除く): 53185398

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 109433, 218866, 328299, 656598, 8645207, 17290414, 25935621, 51871242]

約数ペア:

[(1, 51871242), (2, 25935621), (3, 17290414), (6, 8645207), (79, 656598), (158, 328299), (237, 218866), (474, 109433)]