25900868

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{5347}}^1$

素因数の和:5531

約数の個数: 24

約数和(自身を含む): 52110912

約数和(自身を除く): 26210044

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 5347, 10694, 21388, 37429, 74858, 149716, 925031, 1850062, 3700124, 6475217, 12950434, 25900868]

約数ペア:

[(1, 25900868), (2, 12950434), (4, 6475217), (7, 3700124), (14, 1850062), (28, 925031), (173, 149716), (346, 74858), (692, 37429), (1211, 21388), (2422, 10694), (4844, 5347)]