2853950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5189}}^1$

素因数の和:5212

約数の個数: 24

約数和(自身を含む): 5792040

約数和(自身を除く): 2938090

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 5189, 10378, 25945, 51890, 57079, 114158, 129725, 259450, 285395, 570790, 1426975, 2853950]

約数ペア:

[(1, 2853950), (2, 1426975), (5, 570790), (10, 285395), (11, 259450), (22, 129725), (25, 114158), (50, 57079), (55, 51890), (110, 25945), (275, 10378), (550, 5189)]