5516775

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{743}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 11070720

約数和(自身を除く): 5553945

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 743, 825, 1485, 2229, 2475, 3715, 6687, 7425, 8173, 11145, 18575, 20061, 24519, 33435, 40865, 55725, 73557, 100305, 122595, 167175, 204325, 220671, 367785, 501525, 612975, 1103355, 1838925, 5516775]

約数ペア:

[(1, 5516775), (3, 1838925), (5, 1103355), (9, 612975), (11, 501525), (15, 367785), (25, 220671), (27, 204325), (33, 167175), (45, 122595), (55, 100305), (75, 73557), (99, 55725), (135, 40865), (165, 33435), (225, 24519), (275, 20061), (297, 18575), (495, 11145), (675, 8173), (743, 7425), (825, 6687), (1485, 3715), (2229, 2475)]