25107743

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 27371520

約数和(自身を除く): 2263777

約数列:

[1, 23, 43, 53, 479, 989, 1219, 2279, 11017, 20597, 25387, 52417, 473731, 583901, 1091641, 25107743]

約数ペア:

[(1, 25107743), (23, 1091641), (43, 583901), (53, 473731), (479, 52417), (989, 25387), (1219, 20597), (2279, 11017)]