6820225250

素因数分解:

$2^1\times 5^3\times {\mathrm{27280901}}^1$

素因数の和:27280918

約数の個数: 16

約数和(自身を含む): 12767462136

約数和(自身を除く): 5947236886

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 27280901, 54561802, 136404505, 272809010, 682022525, 1364045050, 3410112625, 6820225250]

約数ペア:

[(1, 6820225250), (2, 3410112625), (5, 1364045050), (10, 682022525), (25, 272809010), (50, 136404505), (125, 54561802), (250, 27280901)]