7270450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13219}}^1$

素因数の和:13242

約数の個数: 24

約数和(自身を含む): 14753520

約数和(自身を除く): 7483070

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 13219, 26438, 66095, 132190, 145409, 290818, 330475, 660950, 727045, 1454090, 3635225, 7270450]

約数ペア:

[(1, 7270450), (2, 3635225), (5, 1454090), (10, 727045), (11, 660950), (22, 330475), (25, 290818), (50, 145409), (55, 132190), (110, 66095), (275, 26438), (550, 13219)]