71814395

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1429}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 94894800

約数和(自身を除く): 23080405

約数列:

[1, 5, 19, 23, 95, 115, 437, 529, 1429, 2185, 2645, 7145, 10051, 27151, 32867, 50255, 135755, 164335, 624473, 755941, 3122365, 3779705, 14362879, 71814395]

約数ペア:

[(1, 71814395), (5, 14362879), (19, 3779705), (23, 3122365), (95, 755941), (115, 624473), (437, 164335), (529, 135755), (1429, 50255), (2185, 32867), (2645, 27151), (7145, 10051)]