49254992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 80

約数和(自身を含む): 107433600

約数和(自身を除く): 58178608

約数列:

[1, 2, 4, 8, 16, 19, 29, 37, 38, 58, 74, 76, 116, 148, 151, 152, 232, 296, 302, 304, 464, 551, 592, 604, 703, 1073, 1102, 1208, 1406, 2146, 2204, 2416, 2812, 2869, 4292, 4379, 4408, 5587, 5624, 5738, 8584, 8758, 8816, 11174, 11248, 11476, 17168, 17516, 20387, 22348, 22952, 35032, 40774, 44696, 45904, 70064, 81548, 83201, 89392, 106153, 162023, 163096, 166402, 212306, 324046, 326192, 332804, 424612, 648092, 665608, 849224, 1296184, 1331216, 1698448, 2592368, 3078437, 6156874, 12313748, 24627496, 49254992]

約数ペア:

[(1, 49254992), (2, 24627496), (4, 12313748), (8, 6156874), (16, 3078437), (19, 2592368), (29, 1698448), (37, 1331216), (38, 1296184), (58, 849224), (74, 665608), (76, 648092), (116, 424612), (148, 332804), (151, 326192), (152, 324046), (232, 212306), (296, 166402), (302, 163096), (304, 162023), (464, 106153), (551, 89392), (592, 83201), (604, 81548), (703, 70064), (1073, 45904), (1102, 44696), (1208, 40774), (1406, 35032), (2146, 22952), (2204, 22348), (2416, 20387), (2812, 17516), (2869, 17168), (4292, 11476), (4379, 11248), (4408, 11174), (5587, 8816), (5624, 8758), (5738, 8584)]