27926975225

素因数分解:

$5^2\times {\mathrm{2251}}^1\times {\mathrm{496259}}^1$

素因数の和:498520

約数の個数: 12

約数和(自身を含む): 34644903120

約数和(自身を除く): 6717927895

約数列:

[1, 5, 25, 2251, 11255, 56275, 496259, 2481295, 12406475, 1117079009, 5585395045, 27926975225]

約数ペア:

[(1, 27926975225), (5, 5585395045), (25, 1117079009), (2251, 12406475), (11255, 2481295), (56275, 496259)]