26736075

素因数分解:

$3^8\times 5^2\times {\mathrm{163}}^1$

素因数の和:197

約数の個数: 54

約数和(自身を含む): 50031644

約数和(自身を除く): 23295569

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 163, 225, 243, 405, 489, 675, 729, 815, 1215, 1467, 2025, 2187, 2445, 3645, 4075, 4401, 6075, 6561, 7335, 10935, 12225, 13203, 18225, 22005, 32805, 36675, 39609, 54675, 66015, 110025, 118827, 164025, 198045, 330075, 356481, 594135, 990225, 1069443, 1782405, 2970675, 5347215, 8912025, 26736075]

約数ペア:

[(1, 26736075), (3, 8912025), (5, 5347215), (9, 2970675), (15, 1782405), (25, 1069443), (27, 990225), (45, 594135), (75, 356481), (81, 330075), (135, 198045), (163, 164025), (225, 118827), (243, 110025), (405, 66015), (489, 54675), (675, 39609), (729, 36675), (815, 32805), (1215, 22005), (1467, 18225), (2025, 13203), (2187, 12225), (2445, 10935), (3645, 7335), (4075, 6561), (4401, 6075)]