52839129

素因数分解:

$3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{2539}}^1$

素因数の和:3540

約数の個数: 16

約数和(自身を含む): 80629760

約数和(自身を除く): 27790631

約数列:

[1, 3, 7, 21, 991, 2539, 2973, 6937, 7617, 17773, 20811, 53319, 2516149, 7548447, 17613043, 52839129]

約数ペア:

[(1, 52839129), (3, 17613043), (7, 7548447), (21, 2516149), (991, 53319), (2539, 20811), (2973, 17773), (6937, 7617)]