49272351

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{719}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 67184640

約数和(自身を除く): 17912289

約数列:

[1, 3, 53, 159, 431, 719, 1293, 2157, 22843, 38107, 68529, 114321, 309889, 929667, 16424117, 49272351]

約数ペア:

[(1, 49272351), (3, 16424117), (53, 929667), (159, 309889), (431, 114321), (719, 68529), (1293, 38107), (2157, 22843)]