25095668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20983}}^1$

素因数の和:21023

約数の個数: 24

約数和(自身を含む): 49354368

約数和(自身を除く): 24258700

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 20983, 41966, 83932, 272779, 482609, 545558, 965218, 1091116, 1930436, 6273917, 12547834, 25095668]

約数ペア:

[(1, 25095668), (2, 12547834), (4, 6273917), (13, 1930436), (23, 1091116), (26, 965218), (46, 545558), (52, 482609), (92, 272779), (299, 83932), (598, 41966), (1196, 20983)]