10800850

素因数分解:

$2^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{641}}^1$

素因数の和:990

約数の個数: 24

約数和(自身を含む): 20180628

約数和(自身を除く): 9379778

約数列:

[1, 2, 5, 10, 25, 50, 337, 641, 674, 1282, 1685, 3205, 3370, 6410, 8425, 16025, 16850, 32050, 216017, 432034, 1080085, 2160170, 5400425, 10800850]

約数ペア:

[(1, 10800850), (2, 5400425), (5, 2160170), (10, 1080085), (25, 432034), (50, 216017), (337, 32050), (641, 16850), (674, 16025), (1282, 8425), (1685, 6410), (3205, 3370)]