54960213

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 95376960

約数和(自身を除く): 40416747

約数列:

[1, 3, 7, 11, 21, 33, 41, 49, 77, 123, 147, 231, 287, 451, 539, 829, 861, 1353, 1617, 2009, 2487, 3157, 5803, 6027, 9119, 9471, 17409, 22099, 27357, 33989, 40621, 63833, 66297, 101967, 121863, 191499, 237923, 373879, 446831, 713769, 1121637, 1340493, 1665461, 2617153, 4996383, 7851459, 18320071, 54960213]

約数ペア:

[(1, 54960213), (3, 18320071), (7, 7851459), (11, 4996383), (21, 2617153), (33, 1665461), (41, 1340493), (49, 1121637), (77, 713769), (123, 446831), (147, 373879), (231, 237923), (287, 191499), (451, 121863), (539, 101967), (829, 66297), (861, 63833), (1353, 40621), (1617, 33989), (2009, 27357), (2487, 22099), (3157, 17409), (5803, 9471), (6027, 9119)]