200313025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{2029}}^1$

素因数の和:2409

約数の個数: 24

約数和(自身を含む): 271857600

約数和(自身を除く): 71544575

約数列:

[1, 5, 11, 25, 55, 275, 359, 1795, 2029, 3949, 8975, 10145, 19745, 22319, 50725, 98725, 111595, 557975, 728411, 3642055, 8012521, 18210275, 40062605, 200313025]

約数ペア:

[(1, 200313025), (5, 40062605), (11, 18210275), (25, 8012521), (55, 3642055), (275, 728411), (359, 557975), (1795, 111595), (2029, 98725), (3949, 50725), (8975, 22319), (10145, 19745)]