25485859

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5179}}^1$

素因数の和:5242

約数の個数: 16

約数和(自身を含む): 31494400

約数和(自身を除く): 6008541

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 5179, 36253, 98401, 191623, 688807, 1341361, 3640837, 25485859]

約数ペア:

[(1, 25485859), (7, 3640837), (19, 1341361), (37, 688807), (133, 191623), (259, 98401), (703, 36253), (4921, 5179)]