49731198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^2$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 113851008

約数和(自身を除く): 64119810

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 181, 253, 362, 506, 543, 759, 1086, 1518, 1991, 3982, 4163, 5973, 8326, 11946, 12489, 24978, 32761, 45793, 65522, 91586, 98283, 137379, 196566, 274758, 360371, 720742, 753503, 1081113, 1507006, 2162226, 2260509, 4521018, 8288533, 16577066, 24865599, 49731198]

約数ペア:

[(1, 49731198), (2, 24865599), (3, 16577066), (6, 8288533), (11, 4521018), (22, 2260509), (23, 2162226), (33, 1507006), (46, 1081113), (66, 753503), (69, 720742), (138, 360371), (181, 274758), (253, 196566), (362, 137379), (506, 98283), (543, 91586), (759, 65522), (1086, 45793), (1518, 32761), (1991, 24978), (3982, 12489), (4163, 11946), (5973, 8326)]