25842593

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1063}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 31051776

約数和(自身を除く): 5209183

約数列:

[1, 7, 23, 151, 161, 1057, 1063, 3473, 7441, 24311, 24449, 160513, 171143, 1123591, 3691799, 25842593]

約数ペア:

[(1, 25842593), (7, 3691799), (23, 1123591), (151, 171143), (161, 160513), (1057, 24449), (1063, 24311), (3473, 7441)]