5444505

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 10917504

約数和(自身を除く): 5472999

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 647, 765, 935, 1683, 1941, 2805, 3235, 5823, 7117, 8415, 9705, 10999, 21351, 29115, 32997, 35585, 54995, 64053, 98991, 106755, 120989, 164985, 320265, 362967, 494955, 604945, 1088901, 1814835, 5444505]

約数ペア:

[(1, 5444505), (3, 1814835), (5, 1088901), (9, 604945), (11, 494955), (15, 362967), (17, 320265), (33, 164985), (45, 120989), (51, 106755), (55, 98991), (85, 64053), (99, 54995), (153, 35585), (165, 32997), (187, 29115), (255, 21351), (495, 10999), (561, 9705), (647, 8415), (765, 7117), (935, 5823), (1683, 3235), (1941, 2805)]