51534165984

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{76687747}}^1$

素因数の和:76687767

約数の個数: 48

約数和(自身を含む): 154602499968

約数和(自身を除く): 103068333984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 76687747, 153375494, 230063241, 306750988, 460126482, 536814229, 613501976, 920252964, 1073628458, 1227003952, 1610442687, 1840505928, 2147256916, 2454007904, 3220885374, 3681011856, 4294513832, 6441770748, 7362023712, 8589027664, 12883541496, 17178055328, 25767082992, 51534165984]

約数ペア:

[(1, 51534165984), (2, 25767082992), (3, 17178055328), (4, 12883541496), (6, 8589027664), (7, 7362023712), (8, 6441770748), (12, 4294513832), (14, 3681011856), (16, 3220885374), (21, 2454007904), (24, 2147256916), (28, 1840505928), (32, 1610442687), (42, 1227003952), (48, 1073628458), (56, 920252964), (84, 613501976), (96, 536814229), (112, 460126482), (168, 306750988), (224, 230063241), (336, 153375494), (672, 76687747)]