5249475

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 12142080

約数和(自身を除く): 6892605

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 33, 35, 45, 55, 63, 75, 77, 99, 101, 105, 135, 165, 175, 189, 225, 231, 275, 297, 303, 315, 385, 495, 505, 525, 675, 693, 707, 825, 909, 945, 1111, 1155, 1485, 1515, 1575, 1925, 2079, 2121, 2475, 2525, 2727, 3333, 3465, 3535, 4545, 4725, 5555, 5775, 6363, 7425, 7575, 7777, 9999, 10395, 10605, 13635, 16665, 17325, 17675, 19089, 22725, 23331, 27775, 29997, 31815, 38885, 49995, 51975, 53025, 68175, 69993, 83325, 95445, 116655, 149985, 159075, 194425, 209979, 249975, 349965, 477225, 583275, 749925, 1049895, 1749825, 5249475]

約数ペア:

[(1, 5249475), (3, 1749825), (5, 1049895), (7, 749925), (9, 583275), (11, 477225), (15, 349965), (21, 249975), (25, 209979), (27, 194425), (33, 159075), (35, 149985), (45, 116655), (55, 95445), (63, 83325), (75, 69993), (77, 68175), (99, 53025), (101, 51975), (105, 49995), (135, 38885), (165, 31815), (175, 29997), (189, 27775), (225, 23331), (231, 22725), (275, 19089), (297, 17675), (303, 17325), (315, 16665), (385, 13635), (495, 10605), (505, 10395), (525, 9999), (675, 7777), (693, 7575), (707, 7425), (825, 6363), (909, 5775), (945, 5555), (1111, 4725), (1155, 4545), (1485, 3535), (1515, 3465), (1575, 3333), (1925, 2727), (2079, 2525), (2121, 2475)]