51411584

素因数分解:

$2^7\times 7^3\times {\mathrm{1171}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 119544000

約数和(自身を除く): 68132416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 343, 392, 448, 686, 784, 896, 1171, 1372, 1568, 2342, 2744, 3136, 4684, 5488, 6272, 8197, 9368, 10976, 16394, 18736, 21952, 32788, 37472, 43904, 57379, 65576, 74944, 114758, 131152, 149888, 229516, 262304, 401653, 459032, 524608, 803306, 918064, 1049216, 1606612, 1836128, 3213224, 3672256, 6426448, 7344512, 12852896, 25705792, 51411584]

約数ペア:

[(1, 51411584), (2, 25705792), (4, 12852896), (7, 7344512), (8, 6426448), (14, 3672256), (16, 3213224), (28, 1836128), (32, 1606612), (49, 1049216), (56, 918064), (64, 803306), (98, 524608), (112, 459032), (128, 401653), (196, 262304), (224, 229516), (343, 149888), (392, 131152), (448, 114758), (686, 74944), (784, 65576), (896, 57379), (1171, 43904), (1372, 37472), (1568, 32788), (2342, 21952), (2744, 18736), (3136, 16394), (4684, 10976), (5488, 9368), (6272, 8197)]