51409512

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 180028800

約数和(自身を除く): 128619288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 121, 126, 132, 154, 168, 189, 198, 216, 231, 242, 252, 264, 281, 297, 308, 363, 378, 396, 462, 484, 504, 562, 594, 616, 693, 726, 756, 792, 843, 847, 924, 968, 1089, 1124, 1188, 1386, 1452, 1512, 1686, 1694, 1848, 1967, 2079, 2178, 2248, 2376, 2529, 2541, 2772, 2904, 3091, 3267, 3372, 3388, 3934, 4158, 4356, 5058, 5082, 5544, 5901, 6182, 6534, 6744, 6776, 7587, 7623, 7868, 8316, 8712, 9273, 10116, 10164, 11802, 12364, 13068, 15174, 15246, 15736, 16632, 17703, 18546, 20232, 20328, 21637, 22869, 23604, 24728, 26136, 27819, 30348, 30492, 34001, 35406, 37092, 43274, 45738, 47208, 53109, 55638, 60696, 60984, 64911, 68002, 70812, 74184, 83457, 86548, 91476, 102003, 106218, 111276, 129822, 136004, 141624, 166914, 173096, 182952, 194733, 204006, 212436, 222552, 238007, 259644, 272008, 306009, 333828, 389466, 408012, 424872, 476014, 519288, 584199, 612018, 667656, 714021, 778932, 816024, 918027, 952028, 1168398, 1224036, 1428042, 1557864, 1836054, 1904056, 2142063, 2336796, 2448072, 2856084, 3672108, 4284126, 4673592, 5712168, 6426189, 7344216, 8568252, 12852378, 17136504, 25704756, 51409512]

約数ペア:

[(1, 51409512), (2, 25704756), (3, 17136504), (4, 12852378), (6, 8568252), (7, 7344216), (8, 6426189), (9, 5712168), (11, 4673592), (12, 4284126), (14, 3672108), (18, 2856084), (21, 2448072), (22, 2336796), (24, 2142063), (27, 1904056), (28, 1836054), (33, 1557864), (36, 1428042), (42, 1224036), (44, 1168398), (54, 952028), (56, 918027), (63, 816024), (66, 778932), (72, 714021), (77, 667656), (84, 612018), (88, 584199), (99, 519288), (108, 476014), (121, 424872), (126, 408012), (132, 389466), (154, 333828), (168, 306009), (189, 272008), (198, 259644), (216, 238007), (231, 222552), (242, 212436), (252, 204006), (264, 194733), (281, 182952), (297, 173096), (308, 166914), (363, 141624), (378, 136004), (396, 129822), (462, 111276), (484, 106218), (504, 102003), (562, 91476), (594, 86548), (616, 83457), (693, 74184), (726, 70812), (756, 68002), (792, 64911), (843, 60984), (847, 60696), (924, 55638), (968, 53109), (1089, 47208), (1124, 45738), (1188, 43274), (1386, 37092), (1452, 35406), (1512, 34001), (1686, 30492), (1694, 30348), (1848, 27819), (1967, 26136), (2079, 24728), (2178, 23604), (2248, 22869), (2376, 21637), (2529, 20328), (2541, 20232), (2772, 18546), (2904, 17703), (3091, 16632), (3267, 15736), (3372, 15246), (3388, 15174), (3934, 13068), (4158, 12364), (4356, 11802), (5058, 10164), (5082, 10116), (5544, 9273), (5901, 8712), (6182, 8316), (6534, 7868), (6744, 7623), (6776, 7587)]