50802544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{244243}}^1$

素因数の和:244264

約数の個数: 20

約数和(自身を含む): 106001896

約数和(自身を除く): 55199352

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 244243, 488486, 976972, 1953944, 3175159, 3907888, 6350318, 12700636, 25401272, 50802544]

約数ペア:

[(1, 50802544), (2, 25401272), (4, 12700636), (8, 6350318), (13, 3907888), (16, 3175159), (26, 1953944), (52, 976972), (104, 488486), (208, 244243)]