25821294

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{10271}}^1$

素因数の和:10695

約数の個数: 16

約数和(自身を含む): 51770880

約数和(自身を除く): 25949586

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 10271, 20542, 30813, 61626, 4303549, 8607098, 12910647, 25821294]

約数ペア:

[(1, 25821294), (2, 12910647), (3, 8607098), (6, 4303549), (419, 61626), (838, 30813), (1257, 20542), (2514, 10271)]