25833795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7793}}^1$

素因数の和:7831

約数の個数: 32

約数和(自身を含む): 47138112

約数和(自身を除く): 21304317

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 7793, 23379, 38965, 101309, 116895, 132481, 303927, 397443, 506545, 662405, 1519635, 1722253, 1987215, 5166759, 8611265, 25833795]

約数ペア:

[(1, 25833795), (3, 8611265), (5, 5166759), (13, 1987215), (15, 1722253), (17, 1519635), (39, 662405), (51, 506545), (65, 397443), (85, 303927), (195, 132481), (221, 116895), (255, 101309), (663, 38965), (1105, 23379), (3315, 7793)]