25254713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 28964736

約数和(自身を除く): 3710023

約数列:

[1, 11, 23, 173, 253, 577, 1903, 3979, 6347, 13271, 43769, 99821, 145981, 1098031, 2295883, 25254713]

約数ペア:

[(1, 25254713), (11, 2295883), (23, 1098031), (173, 145981), (253, 99821), (577, 43769), (1903, 13271), (3979, 6347)]