57164268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40031}}^1$

素因数の和:40062

約数の個数: 48

約数和(自身を含む): 161409024

約数和(自身を除く): 104244756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 40031, 80062, 120093, 160124, 240186, 280217, 480372, 560434, 680527, 840651, 1120868, 1361054, 1681302, 2041581, 2722108, 3362604, 4083162, 4763689, 8166324, 9527378, 14291067, 19054756, 28582134, 57164268]

約数ペア:

[(1, 57164268), (2, 28582134), (3, 19054756), (4, 14291067), (6, 9527378), (7, 8166324), (12, 4763689), (14, 4083162), (17, 3362604), (21, 2722108), (28, 2041581), (34, 1681302), (42, 1361054), (51, 1120868), (68, 840651), (84, 680527), (102, 560434), (119, 480372), (204, 280217), (238, 240186), (357, 160124), (476, 120093), (714, 80062), (1428, 40031)]