54243574

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 106251264

約数和(自身を除く): 52007690

約数列:

[1, 2, 7, 11, 14, 22, 41, 71, 77, 82, 121, 142, 154, 242, 287, 451, 497, 574, 781, 847, 902, 994, 1331, 1562, 1694, 2662, 2911, 3157, 4961, 5467, 5822, 6314, 8591, 9317, 9922, 10934, 17182, 18634, 20377, 32021, 34727, 40754, 54571, 60137, 64042, 69454, 94501, 109142, 120274, 189002, 224147, 352231, 381997, 448294, 661507, 704462, 763994, 1323014, 2465617, 3874541, 4931234, 7749082, 27121787, 54243574]

約数ペア:

[(1, 54243574), (2, 27121787), (7, 7749082), (11, 4931234), (14, 3874541), (22, 2465617), (41, 1323014), (71, 763994), (77, 704462), (82, 661507), (121, 448294), (142, 381997), (154, 352231), (242, 224147), (287, 189002), (451, 120274), (497, 109142), (574, 94501), (781, 69454), (847, 64042), (902, 60137), (994, 54571), (1331, 40754), (1562, 34727), (1694, 32021), (2662, 20377), (2911, 18634), (3157, 17182), (4961, 10934), (5467, 9922), (5822, 9317), (6314, 8591)]