67735325

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 100172160

約数和(自身を除く): 32436835

約数列:

[1, 5, 7, 25, 35, 53, 67, 109, 175, 265, 335, 371, 469, 545, 763, 1325, 1675, 1855, 2345, 2725, 3551, 3815, 5777, 7303, 9275, 11725, 17755, 19075, 24857, 28885, 36515, 40439, 51121, 88775, 124285, 144425, 182575, 202195, 255605, 387059, 621425, 1010975, 1278025, 1935295, 2709413, 9676475, 13547065, 67735325]

約数ペア:

[(1, 67735325), (5, 13547065), (7, 9676475), (25, 2709413), (35, 1935295), (53, 1278025), (67, 1010975), (109, 621425), (175, 387059), (265, 255605), (335, 202195), (371, 182575), (469, 144425), (545, 124285), (763, 88775), (1325, 51121), (1675, 40439), (1855, 36515), (2345, 28885), (2725, 24857), (3551, 19075), (3815, 17755), (5777, 11725), (7303, 9275)]