10381475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1879}}^1$

素因数の和:1919

約数の個数: 24

約数和(自身を含む): 14686560

約数和(自身を除く): 4305085

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 1879, 5525, 9395, 24427, 31943, 46975, 122135, 159715, 415259, 610675, 798575, 2076295, 10381475]

約数ペア:

[(1, 10381475), (5, 2076295), (13, 798575), (17, 610675), (25, 415259), (65, 159715), (85, 122135), (221, 46975), (325, 31943), (425, 24427), (1105, 9395), (1879, 5525)]