26174475

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2317

約数の個数: 48

約数和(自身を含む): 50934240

約数和(自身を除く): 24759765

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2281, 2295, 3825, 6843, 11405, 11475, 20529, 34215, 38777, 57025, 61587, 102645, 116331, 171075, 193885, 307935, 348993, 513225, 581655, 969425, 1046979, 1539675, 1744965, 2908275, 5234895, 8724825, 26174475]

約数ペア:

[(1, 26174475), (3, 8724825), (5, 5234895), (9, 2908275), (15, 1744965), (17, 1539675), (25, 1046979), (27, 969425), (45, 581655), (51, 513225), (75, 348993), (85, 307935), (135, 193885), (153, 171075), (225, 116331), (255, 102645), (425, 61587), (459, 57025), (675, 38777), (765, 34215), (1275, 20529), (2281, 11475), (2295, 11405), (3825, 6843)]