55235586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{18523}}^1$

素因数の和:18606

約数の個数: 32

約数和(自身を含む): 128037888

約数和(自身を除く): 72802302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 18523, 37046, 55569, 111138, 129661, 259322, 388983, 777966, 1315133, 2630266, 3945399, 7890798, 9205931, 18411862, 27617793, 55235586]

約数ペア:

[(1, 55235586), (2, 27617793), (3, 18411862), (6, 9205931), (7, 7890798), (14, 3945399), (21, 2630266), (42, 1315133), (71, 777966), (142, 388983), (213, 259322), (426, 129661), (497, 111138), (994, 55569), (1491, 37046), (2982, 18523)]