1131325525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1117}}^1$

素因数の和:1294

約数の個数: 48

約数和(自身を含む): 1597040640

約数和(自身を除く): 465715115

約数列:

[1, 5, 11, 25, 29, 55, 127, 145, 275, 319, 635, 725, 1117, 1397, 1595, 3175, 3683, 5585, 6985, 7975, 12287, 18415, 27925, 32393, 34925, 40513, 61435, 92075, 141859, 161965, 202565, 307175, 356323, 709295, 809825, 1012825, 1560449, 1781615, 3546475, 4113911, 7802245, 8908075, 20569555, 39011225, 45253021, 102847775, 226265105, 1131325525]

約数ペア:

[(1, 1131325525), (5, 226265105), (11, 102847775), (25, 45253021), (29, 39011225), (55, 20569555), (127, 8908075), (145, 7802245), (275, 4113911), (319, 3546475), (635, 1781615), (725, 1560449), (1117, 1012825), (1397, 809825), (1595, 709295), (3175, 356323), (3683, 307175), (5585, 202565), (6985, 161965), (7975, 141859), (12287, 92075), (18415, 61435), (27925, 40513), (32393, 34925)]