531828752

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{52181}}^1$

素因数の和:52216

約数の個数: 60

約数和(自身を含む): 1290878316

約数和(自身を除く): 759049564

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 52181, 104362, 208724, 365267, 417448, 678353, 730534, 834896, 1356706, 1461068, 2556869, 2713412, 2922136, 4748471, 5113738, 5426824, 5844272, 9496942, 10227476, 10853648, 18993884, 20454952, 33239297, 37987768, 40909904, 66478594, 75975536, 132957188, 265914376, 531828752]

約数ペア:

[(1, 531828752), (2, 265914376), (4, 132957188), (7, 75975536), (8, 66478594), (13, 40909904), (14, 37987768), (16, 33239297), (26, 20454952), (28, 18993884), (49, 10853648), (52, 10227476), (56, 9496942), (91, 5844272), (98, 5426824), (104, 5113738), (112, 4748471), (182, 2922136), (196, 2713412), (208, 2556869), (364, 1461068), (392, 1356706), (637, 834896), (728, 730534), (784, 678353), (1274, 417448), (1456, 365267), (2548, 208724), (5096, 104362), (10192, 52181)]