50443638

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 119193600

約数和(自身を除く): 68749962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 127, 147, 193, 254, 294, 343, 381, 386, 579, 686, 762, 889, 1029, 1158, 1351, 1778, 2058, 2667, 2702, 4053, 5334, 6223, 8106, 9457, 12446, 18669, 18914, 24511, 28371, 37338, 43561, 49022, 56742, 66199, 73533, 87122, 130683, 132398, 147066, 171577, 198597, 261366, 343154, 397194, 514731, 1029462, 1201039, 2402078, 3603117, 7206234, 8407273, 16814546, 25221819, 50443638]

約数ペア:

[(1, 50443638), (2, 25221819), (3, 16814546), (6, 8407273), (7, 7206234), (14, 3603117), (21, 2402078), (42, 1201039), (49, 1029462), (98, 514731), (127, 397194), (147, 343154), (193, 261366), (254, 198597), (294, 171577), (343, 147066), (381, 132398), (386, 130683), (579, 87122), (686, 73533), (762, 66199), (889, 56742), (1029, 49022), (1158, 43561), (1351, 37338), (1778, 28371), (2058, 24511), (2667, 18914), (2702, 18669), (4053, 12446), (5334, 9457), (6223, 8106)]