64949309

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1408

約数の個数: 16

約数和(自身を含む): 71000064

約数和(自身を除く): 6050755

約数列:

[1, 23, 31, 71, 713, 1283, 1633, 2201, 29509, 39773, 50623, 91093, 914779, 2095139, 2823883, 64949309]

約数ペア:

[(1, 64949309), (23, 2823883), (31, 2095139), (71, 914779), (713, 91093), (1283, 50623), (1633, 39773), (2201, 29509)]