25410657

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5009}}^1$

素因数の和:5120

約数の個数: 16

約数和(自身を含む): 36072000

約数和(自身を除く): 10661343

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5009, 5073, 15027, 95171, 285513, 445801, 1337403, 8470219, 25410657]

約数ペア:

[(1, 25410657), (3, 8470219), (19, 1337403), (57, 445801), (89, 285513), (267, 95171), (1691, 15027), (5009, 5073)]