25520801344

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{1523}}^1\times {\mathrm{6089}}^1$

素因数の和:7667

約数の個数: 56

約数和(自身を含む): 51863122080

約数和(自身を除く): 26342320736

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 1523, 2752, 3046, 6089, 6092, 12178, 12184, 24356, 24368, 48712, 48736, 65489, 97424, 97472, 130978, 194848, 261827, 261956, 389696, 523654, 523912, 1047308, 1047824, 2094616, 2095648, 4189232, 4191296, 8378464, 9273547, 16756928, 18547094, 37094188, 74188376, 148376752, 296753504, 398762521, 593507008, 797525042, 1595050084, 3190100168, 6380200336, 12760400672, 25520801344]

約数ペア:

[(1, 25520801344), (2, 12760400672), (4, 6380200336), (8, 3190100168), (16, 1595050084), (32, 797525042), (43, 593507008), (64, 398762521), (86, 296753504), (172, 148376752), (344, 74188376), (688, 37094188), (1376, 18547094), (1523, 16756928), (2752, 9273547), (3046, 8378464), (6089, 4191296), (6092, 4189232), (12178, 2095648), (12184, 2094616), (24356, 1047824), (24368, 1047308), (48712, 523912), (48736, 523654), (65489, 389696), (97424, 261956), (97472, 261827), (130978, 194848)]