25493994

素因数分解:

$2^1\times 3^3\times {\mathrm{472111}}^1$

素因数の和:472122

約数の個数: 16

約数和(自身を含む): 56653440

約数和(自身を除く): 31159446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 472111, 944222, 1416333, 2832666, 4248999, 8497998, 12746997, 25493994]

約数ペア:

[(1, 25493994), (2, 12746997), (3, 8497998), (6, 4248999), (9, 2832666), (18, 1416333), (27, 944222), (54, 472111)]