45220450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{82219}}^1$

素因数の和:82242

約数の個数: 24

約数和(自身を含む): 91757520

約数和(自身を除く): 46537070

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 82219, 164438, 411095, 822190, 904409, 1808818, 2055475, 4110950, 4522045, 9044090, 22610225, 45220450]

約数ペア:

[(1, 45220450), (2, 22610225), (5, 9044090), (10, 4522045), (11, 4110950), (22, 2055475), (25, 1808818), (50, 904409), (55, 822190), (110, 411095), (275, 164438), (550, 82219)]