26478225

素因数分解:

$3^3\times 5^2\times {\mathrm{39227}}^1$

素因数の和:39246

約数の個数: 24

約数和(自身を含む): 48642720

約数和(自身を除く): 22164495

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 39227, 117681, 196135, 353043, 588405, 980675, 1059129, 1765215, 2942025, 5295645, 8826075, 26478225]

約数ペア:

[(1, 26478225), (3, 8826075), (5, 5295645), (9, 2942025), (15, 1765215), (25, 1059129), (27, 980675), (45, 588405), (75, 353043), (135, 196135), (225, 117681), (675, 39227)]