51348752

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35267}}^1$

素因数の和:35295

約数の個数: 40

約数和(自身を含む): 122450496

約数和(自身を除く): 71101744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 35267, 70534, 141068, 246869, 282136, 458471, 493738, 564272, 916942, 987476, 1833884, 1974952, 3209297, 3667768, 3949904, 6418594, 7335536, 12837188, 25674376, 51348752]

約数ペア:

[(1, 51348752), (2, 25674376), (4, 12837188), (7, 7335536), (8, 6418594), (13, 3949904), (14, 3667768), (16, 3209297), (26, 1974952), (28, 1833884), (52, 987476), (56, 916942), (91, 564272), (104, 493738), (112, 458471), (182, 282136), (208, 246869), (364, 141068), (728, 70534), (1456, 35267)]