10981925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 14463360

約数和(自身を除く): 3481435

約数列:

[1, 5, 23, 25, 71, 115, 269, 355, 575, 1345, 1633, 1775, 6187, 6725, 8165, 19099, 30935, 40825, 95495, 154675, 439277, 477475, 2196385, 10981925]

約数ペア:

[(1, 10981925), (5, 2196385), (23, 477475), (25, 439277), (71, 154675), (115, 95495), (269, 40825), (355, 30935), (575, 19099), (1345, 8165), (1633, 6725), (1775, 6187)]