50332672

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 88

約数和(自身を含む): 114632000

約数和(自身を除く): 64299328

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 199, 208, 247, 256, 304, 398, 416, 494, 512, 608, 796, 832, 988, 1024, 1216, 1592, 1664, 1976, 2432, 2587, 3184, 3328, 3781, 3952, 4864, 5174, 6368, 6656, 7562, 7904, 9728, 10348, 12736, 13312, 15124, 15808, 19456, 20696, 25472, 30248, 31616, 41392, 49153, 50944, 60496, 63232, 82784, 98306, 101888, 120992, 126464, 165568, 196612, 203776, 241984, 252928, 331136, 393224, 483968, 662272, 786448, 967936, 1324544, 1572896, 1935872, 2649088, 3145792, 3871744, 6291584, 12583168, 25166336, 50332672]

約数ペア:

[(1, 50332672), (2, 25166336), (4, 12583168), (8, 6291584), (13, 3871744), (16, 3145792), (19, 2649088), (26, 1935872), (32, 1572896), (38, 1324544), (52, 967936), (64, 786448), (76, 662272), (104, 483968), (128, 393224), (152, 331136), (199, 252928), (208, 241984), (247, 203776), (256, 196612), (304, 165568), (398, 126464), (416, 120992), (494, 101888), (512, 98306), (608, 82784), (796, 63232), (832, 60496), (988, 50944), (1024, 49153), (1216, 41392), (1592, 31616), (1664, 30248), (1976, 25472), (2432, 20696), (2587, 19456), (3184, 15808), (3328, 15124), (3781, 13312), (3952, 12736), (4864, 10348), (5174, 9728), (6368, 7904), (6656, 7562)]