25738037

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 29080128

約数和(自身を除く): 3342091

約数列:

[1, 13, 41, 43, 533, 559, 1123, 1763, 14599, 22919, 46043, 48289, 598559, 627757, 1979849, 25738037]

約数ペア:

[(1, 25738037), (13, 1979849), (41, 627757), (43, 598559), (533, 48289), (559, 46043), (1123, 22919), (1763, 14599)]