9625825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 14463360

約数和(自身を除く): 4837535

約数列:

[1, 5, 11, 17, 25, 29, 55, 71, 85, 145, 187, 275, 319, 355, 425, 493, 725, 781, 935, 1207, 1595, 1775, 2059, 2465, 3905, 4675, 5423, 6035, 7975, 10295, 12325, 13277, 19525, 22649, 27115, 30175, 35003, 51475, 66385, 113245, 135575, 175015, 331925, 385033, 566225, 875075, 1925165, 9625825]

約数ペア:

[(1, 9625825), (5, 1925165), (11, 875075), (17, 566225), (25, 385033), (29, 331925), (55, 175015), (71, 135575), (85, 113245), (145, 66385), (187, 51475), (275, 35003), (319, 30175), (355, 27115), (425, 22649), (493, 19525), (725, 13277), (781, 12325), (935, 10295), (1207, 7975), (1595, 6035), (1775, 5423), (2059, 4675), (2465, 3905)]