51764874

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{25153}}^1$

素因数の和:25179

約数の個数: 32

約数和(自身を含む): 120739200

約数和(自身を除く): 68974326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 25153, 50306, 75459, 150918, 176071, 352142, 528213, 1056426, 1232497, 2464994, 3697491, 7394982, 8627479, 17254958, 25882437, 51764874]

約数ペア:

[(1, 51764874), (2, 25882437), (3, 17254958), (6, 8627479), (7, 7394982), (14, 3697491), (21, 2464994), (42, 1232497), (49, 1056426), (98, 528213), (147, 352142), (294, 176071), (343, 150918), (686, 75459), (1029, 50306), (2058, 25153)]