25661882

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{977}}^1$

素因数の和:1573

約数の個数: 16

約数和(自身を含む): 40277952

約数和(自身を除く): 14616070

約数列:

[1, 2, 23, 46, 571, 977, 1142, 1954, 13133, 22471, 26266, 44942, 557867, 1115734, 12830941, 25661882]

約数ペア:

[(1, 25661882), (2, 12830941), (23, 1115734), (46, 557867), (571, 44942), (977, 26266), (1142, 22471), (1954, 13133)]