108812825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5573}}^1$

素因数の和:5665

約数の個数: 24

約数和(自身を含む): 149294016

約数和(自身を除く): 40481191

約数列:

[1, 5, 11, 25, 55, 71, 275, 355, 781, 1775, 3905, 5573, 19525, 27865, 61303, 139325, 306515, 395683, 1532575, 1978415, 4352513, 9892075, 21762565, 108812825]

約数ペア:

[(1, 108812825), (5, 21762565), (11, 9892075), (25, 4352513), (55, 1978415), (71, 1532575), (275, 395683), (355, 306515), (781, 139325), (1775, 61303), (3905, 27865), (5573, 19525)]