26021385

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14827}}^1$

素因数の和:14854

約数の個数: 32

約数和(自身を含む): 49822080

約数和(自身を除く): 23800695

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 14827, 44481, 74135, 133443, 192751, 222405, 400329, 578253, 667215, 963755, 1734759, 2001645, 2891265, 5204277, 8673795, 26021385]

約数ペア:

[(1, 26021385), (3, 8673795), (5, 5204277), (9, 2891265), (13, 2001645), (15, 1734759), (27, 963755), (39, 667215), (45, 578253), (65, 400329), (117, 222405), (135, 192751), (195, 133443), (351, 74135), (585, 44481), (1755, 14827)]