27378395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{941}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 37506672

約数和(自身を除く): 10128277

約数列:

[1, 5, 11, 23, 55, 115, 253, 529, 941, 1265, 2645, 4705, 5819, 10351, 21643, 29095, 51755, 108215, 238073, 497789, 1190365, 2488945, 5475679, 27378395]

約数ペア:

[(1, 27378395), (5, 5475679), (11, 2488945), (23, 1190365), (55, 497789), (115, 238073), (253, 108215), (529, 51755), (941, 29095), (1265, 21643), (2645, 10351), (4705, 5819)]