25625434

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2081}}^1$

素因数の和:2261

約数の個数: 16

約数和(自身を含む): 39574656

約数和(自身を除く): 13949222

約数列:

[1, 2, 47, 94, 131, 262, 2081, 4162, 6157, 12314, 97807, 195614, 272611, 545222, 12812717, 25625434]

約数ペア:

[(1, 25625434), (2, 12812717), (47, 545222), (94, 272611), (131, 195614), (262, 97807), (2081, 12314), (4162, 6157)]