26750655

素因数分解:

$3^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 56

約数和(自身を含む): 49578480

約数和(自身を除く): 22827825

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 179, 205, 243, 369, 405, 537, 615, 729, 895, 1107, 1215, 1611, 1845, 2685, 3321, 3645, 4833, 5535, 7339, 8055, 9963, 14499, 16605, 22017, 24165, 29889, 36695, 43497, 49815, 66051, 72495, 110085, 130491, 149445, 198153, 217485, 330255, 594459, 652455, 990765, 1783377, 2972295, 5350131, 8916885, 26750655]

約数ペア:

[(1, 26750655), (3, 8916885), (5, 5350131), (9, 2972295), (15, 1783377), (27, 990765), (41, 652455), (45, 594459), (81, 330255), (123, 217485), (135, 198153), (179, 149445), (205, 130491), (243, 110085), (369, 72495), (405, 66051), (537, 49815), (615, 43497), (729, 36695), (895, 29889), (1107, 24165), (1215, 22017), (1611, 16605), (1845, 14499), (2685, 9963), (3321, 8055), (3645, 7339), (4833, 5535)]