25073924

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 44721600

約数和(自身を除く): 19647676

約数列:

[1, 2, 4, 109, 131, 218, 262, 436, 439, 524, 878, 1756, 14279, 28558, 47851, 57116, 57509, 95702, 115018, 191404, 230036, 6268481, 12536962, 25073924]

約数ペア:

[(1, 25073924), (2, 12536962), (4, 6268481), (109, 230036), (131, 191404), (218, 115018), (262, 95702), (436, 57509), (439, 57116), (524, 47851), (878, 28558), (1756, 14279)]