51859090

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{45893}}^1$

素因数の和:46013

約数の個数: 16

約数和(自身を含む): 94174488

約数和(自身を除く): 42315398

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 45893, 91786, 229465, 458930, 5185909, 10371818, 25929545, 51859090]

約数ペア:

[(1, 51859090), (2, 25929545), (5, 10371818), (10, 5185909), (113, 458930), (226, 229465), (565, 91786), (1130, 45893)]