66454955

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1667}}^1$

素因数の和:1763

約数の個数: 32

約数和(自身を含む): 97998336

約数和(自身を除く): 31543381

約数列:

[1, 5, 7, 17, 35, 67, 85, 119, 335, 469, 595, 1139, 1667, 2345, 5695, 7973, 8335, 11669, 28339, 39865, 58345, 111689, 141695, 198373, 558445, 781823, 991865, 1898713, 3909115, 9493565, 13290991, 66454955]

約数ペア:

[(1, 66454955), (5, 13290991), (7, 9493565), (17, 3909115), (35, 1898713), (67, 991865), (85, 781823), (119, 558445), (335, 198373), (469, 141695), (595, 111689), (1139, 58345), (1667, 39865), (2345, 28339), (5695, 11669), (7973, 8335)]