51408078

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{13121}}^1$

素因数の和:13779

約数の個数: 16

約数和(自身を含む): 102981456

約数和(自身を除く): 51573378

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 13121, 26242, 39363, 78726, 8568013, 17136026, 25704039, 51408078]

約数ペア:

[(1, 51408078), (2, 25704039), (3, 17136026), (6, 8568013), (653, 78726), (1306, 39363), (1959, 26242), (3918, 13121)]