49000545

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:692

約数の個数: 80

約数和(自身を含む): 101616768

約数和(自身を除く): 52616223

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 81, 85, 99, 135, 153, 165, 187, 255, 297, 405, 459, 495, 561, 647, 765, 891, 935, 1377, 1485, 1683, 1941, 2295, 2805, 3235, 4455, 5049, 5823, 6885, 7117, 8415, 9705, 10999, 15147, 17469, 21351, 25245, 29115, 32997, 35585, 52407, 54995, 64053, 75735, 87345, 98991, 106755, 120989, 164985, 192159, 262035, 296973, 320265, 362967, 494955, 576477, 604945, 890919, 960795, 1088901, 1484865, 1814835, 2882385, 3266703, 4454595, 5444505, 9800109, 16333515, 49000545]

約数ペア:

[(1, 49000545), (3, 16333515), (5, 9800109), (9, 5444505), (11, 4454595), (15, 3266703), (17, 2882385), (27, 1814835), (33, 1484865), (45, 1088901), (51, 960795), (55, 890919), (81, 604945), (85, 576477), (99, 494955), (135, 362967), (153, 320265), (165, 296973), (187, 262035), (255, 192159), (297, 164985), (405, 120989), (459, 106755), (495, 98991), (561, 87345), (647, 75735), (765, 64053), (891, 54995), (935, 52407), (1377, 35585), (1485, 32997), (1683, 29115), (1941, 25245), (2295, 21351), (2805, 17469), (3235, 15147), (4455, 10999), (5049, 9705), (5823, 8415), (6885, 7117)]