47825174

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{2423}}^1$

素因数の和:2635

約数の個数: 16

約数和(自身を含む): 73301760

約数和(自身を除く): 25476586

約数列:

[1, 2, 71, 139, 142, 278, 2423, 4846, 9869, 19738, 172033, 336797, 344066, 673594, 23912587, 47825174]

約数ペア:

[(1, 47825174), (2, 23912587), (71, 673594), (139, 344066), (142, 336797), (278, 172033), (2423, 19738), (4846, 9869)]