5217517.00000000

素因数分解:

$3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1447}}^1$

素因数の和:1483

約数の個数: 72

約数和(自身を含む): 196070784

約数和(自身を除く): 99375009

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 165, 225, 243, 275, 297, 405, 495, 675, 825, 891, 1215, 1447, 1485, 2025, 2475, 2673, 4341, 4455, 6075, 7235, 7425, 13023, 13365, 15917, 21705, 22275, 36175, 39069, 47751, 65115, 66825, 79585, 108525, 117207, 143253, 195345, 238755, 325575, 351621, 397925, 429759, 586035, 716265, 976725, 1193775, 1289277, 1758105, 2148795, 2930175, 3581325, 3867831, 6446385, 8790525, 10743975, 19339155, 32231925, 96695775]

約数ペア:

[(1, 96695775), (3, 32231925), (5, 19339155), (9, 10743975), (11, 8790525), (15, 6446385), (25, 3867831), (27, 3581325), (33, 2930175), (45, 2148795), (55, 1758105), (75, 1289277), (81, 1193775), (99, 976725), (135, 716265), (165, 586035), (225, 429759), (243, 397925), (275, 351621), (297, 325575), (405, 238755), (495, 195345), (675, 143253), (825, 117207), (891, 108525), (1215, 79585), (1447, 66825), (1485, 65115), (2025, 47751), (2475, 39069), (2673, 36175), (4341, 22275), (4455, 21705), (6075, 15917), (7235, 13365), (7425, 13023)]