49863957

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{8941}}^1$

素因数の和:8981

約数の個数: 24

約数和(自身を含む): 78546528

約数和(自身を除く): 28682571

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 8941, 26823, 98351, 116233, 295053, 348699, 1278563, 1511029, 3835689, 4533087, 16621319, 49863957]

約数ペア:

[(1, 49863957), (3, 16621319), (11, 4533087), (13, 3835689), (33, 1511029), (39, 1278563), (143, 348699), (169, 295053), (429, 116233), (507, 98351), (1859, 26823), (5577, 8941)]