25812925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1753}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 34799360

約数和(自身を除く): 8986435

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 775, 1753, 2945, 8765, 14725, 33307, 43825, 54343, 166535, 271715, 832675, 1032517, 1358575, 5162585, 25812925]

約数ペア:

[(1, 25812925), (5, 5162585), (19, 1358575), (25, 1032517), (31, 832675), (95, 271715), (155, 166535), (475, 54343), (589, 43825), (775, 33307), (1753, 14725), (2945, 8765)]