51090286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67759}}^1$

素因数の和:67803

約数の個数: 16

約数和(自身を含む): 85377600

約数和(自身を除く): 34287314

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 67759, 135518, 880867, 1761734, 1965011, 3930022, 25545143, 51090286]

約数ペア:

[(1, 51090286), (2, 25545143), (13, 3930022), (26, 1965011), (29, 1761734), (58, 880867), (377, 135518), (754, 67759)]