22395850

素因数分解:

$2^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{1117}}^1$

素因数の和:1530

約数の個数: 24

約数和(自身を含む): 41797548

約数和(自身を除く): 19401698

約数列:

[1, 2, 5, 10, 25, 50, 401, 802, 1117, 2005, 2234, 4010, 5585, 10025, 11170, 20050, 27925, 55850, 447917, 895834, 2239585, 4479170, 11197925, 22395850]

約数ペア:

[(1, 22395850), (2, 11197925), (5, 4479170), (10, 2239585), (25, 895834), (50, 447917), (401, 55850), (802, 27925), (1117, 20050), (2005, 11170), (2234, 10025), (4010, 5585)]