23978907575

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{27509}}^1$

素因数の和:27836

約数の個数: 48

約数和(自身を含む): 36104564160

約数和(自身を除く): 12125656585

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 293, 425, 595, 1465, 2051, 2975, 4981, 7325, 10255, 24905, 27509, 34867, 51275, 124525, 137545, 174335, 192563, 467653, 687725, 871675, 962815, 2338265, 3273571, 4814075, 8060137, 11691325, 16367855, 40300685, 56420959, 81839275, 137022329, 201503425, 282104795, 685111645, 959156303, 1410523975, 3425558225, 4795781515, 23978907575]

約数ペア:

[(1, 23978907575), (5, 4795781515), (7, 3425558225), (17, 1410523975), (25, 959156303), (35, 685111645), (85, 282104795), (119, 201503425), (175, 137022329), (293, 81839275), (425, 56420959), (595, 40300685), (1465, 16367855), (2051, 11691325), (2975, 8060137), (4981, 4814075), (7325, 3273571), (10255, 2338265), (24905, 962815), (27509, 871675), (34867, 687725), (51275, 467653), (124525, 192563), (137545, 174335)]