28202961650

素因数分解:

$2^1\times 5^2\times {\mathrm{564059233}}^1$

素因数の和:564059245

約数の個数: 12

約数和(自身を含む): 52457508762

約数和(自身を除く): 24254547112

約数列:

[1, 2, 5, 10, 25, 50, 564059233, 1128118466, 2820296165, 5640592330, 14101480825, 28202961650]

約数ペア:

[(1, 28202961650), (2, 14101480825), (5, 5640592330), (10, 2820296165), (25, 1128118466), (50, 564059233)]