26554905

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15131}}^1$

素因数の和:15158

約数の個数: 32

約数和(自身を含む): 50843520

約数和(自身を除く): 24288615

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 15131, 45393, 75655, 136179, 196703, 226965, 408537, 590109, 680895, 983515, 1770327, 2042685, 2950545, 5310981, 8851635, 26554905]

約数ペア:

[(1, 26554905), (3, 8851635), (5, 5310981), (9, 2950545), (13, 2042685), (15, 1770327), (27, 983515), (39, 680895), (45, 590109), (65, 408537), (117, 226965), (135, 196703), (195, 136179), (351, 75655), (585, 45393), (1755, 15131)]