51365366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{13259}}^1$

素因数の和:13423

約数の個数: 16

約数和(自身を含む): 83538000

約数和(自身を除く): 32172634

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 13259, 26518, 172367, 344734, 1975591, 3951182, 25682683, 51365366]

約数ペア:

[(1, 51365366), (2, 25682683), (13, 3951182), (26, 1975591), (149, 344734), (298, 172367), (1937, 26518), (3874, 13259)]