26680690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{373}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 50409216

約数和(自身を除く): 23728526

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 311, 373, 622, 746, 1555, 1865, 3110, 3730, 7153, 8579, 14306, 17158, 35765, 42895, 71530, 85790, 116003, 232006, 580015, 1160030, 2668069, 5336138, 13340345, 26680690]

約数ペア:

[(1, 26680690), (2, 13340345), (5, 5336138), (10, 2668069), (23, 1160030), (46, 580015), (115, 232006), (230, 116003), (311, 85790), (373, 71530), (622, 42895), (746, 35765), (1555, 17158), (1865, 14306), (3110, 8579), (3730, 7153)]