50401039

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 59054832

約数和(自身を除く): 8653793

約数列:

[1, 13, 17, 53, 169, 221, 331, 689, 901, 2873, 4303, 5627, 8957, 11713, 17543, 55939, 73151, 152269, 228059, 298231, 950963, 2964767, 3877003, 50401039]

約数ペア:

[(1, 50401039), (13, 3877003), (17, 2964767), (53, 950963), (169, 298231), (221, 228059), (331, 152269), (689, 73151), (901, 55939), (2873, 17543), (4303, 11713), (5627, 8957)]