50773203

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 87736320

約数和(自身を除く): 36963117

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 67, 117, 127, 153, 201, 221, 351, 381, 459, 603, 663, 871, 1139, 1143, 1651, 1809, 1989, 2159, 2613, 3417, 3429, 4953, 5967, 6477, 7839, 8509, 10251, 14807, 14859, 19431, 23517, 25527, 28067, 30753, 44421, 44577, 58293, 76581, 84201, 110617, 133263, 144653, 229743, 252603, 331851, 399789, 433959, 757809, 995553, 1301877, 1880489, 2986659, 3905631, 5641467, 16924401, 50773203]

約数ペア:

[(1, 50773203), (3, 16924401), (9, 5641467), (13, 3905631), (17, 2986659), (27, 1880489), (39, 1301877), (51, 995553), (67, 757809), (117, 433959), (127, 399789), (153, 331851), (201, 252603), (221, 229743), (351, 144653), (381, 133263), (459, 110617), (603, 84201), (663, 76581), (871, 58293), (1139, 44577), (1143, 44421), (1651, 30753), (1809, 28067), (1989, 25527), (2159, 23517), (2613, 19431), (3417, 14859), (3429, 14807), (4953, 10251), (5967, 8509), (6477, 7839)]