6874274125

素因数分解:

$5^3\times {\mathrm{131}}^1\times {\mathrm{419803}}^1$

素因数の和:419949

約数の個数: 16

約数和(自身を含む): 8644603968

約数和(自身を除く): 1770329843

約数列:

[1, 5, 25, 125, 131, 655, 3275, 16375, 419803, 2099015, 10495075, 52475375, 54994193, 274970965, 1374854825, 6874274125]

約数ペア:

[(1, 6874274125), (5, 1374854825), (25, 274970965), (125, 54994193), (131, 52475375), (655, 10495075), (3275, 2099015), (16375, 419803)]