22711290425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47813243}}^1$

素因数の和:47813272

約数の個数: 12

約数和(自身を含む): 29644211280

約数和(自身を除く): 6932920855

約数列:

[1, 5, 19, 25, 95, 475, 47813243, 239066215, 908451617, 1195331075, 4542258085, 22711290425]

約数ペア:

[(1, 22711290425), (5, 4542258085), (19, 1195331075), (25, 908451617), (95, 239066215), (475, 47813243)]