53743734

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3823}}^1$

素因数の和:3913

約数の個数: 48

約数和(自身を含む): 128853504

約数和(自身を除く): 75109770

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 3823, 4686, 7029, 7646, 11469, 14058, 22938, 34407, 42053, 68814, 84106, 126159, 252318, 271433, 378477, 542866, 756954, 814299, 1628598, 2442897, 2985763, 4885794, 5971526, 8957289, 17914578, 26871867, 53743734]

約数ペア:

[(1, 53743734), (2, 26871867), (3, 17914578), (6, 8957289), (9, 5971526), (11, 4885794), (18, 2985763), (22, 2442897), (33, 1628598), (66, 814299), (71, 756954), (99, 542866), (142, 378477), (198, 271433), (213, 252318), (426, 126159), (639, 84106), (781, 68814), (1278, 42053), (1562, 34407), (2343, 22938), (3823, 14058), (4686, 11469), (7029, 7646)]