57790004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 111541248

約数和(自身を除く): 53751244

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 103, 148, 206, 223, 412, 446, 629, 892, 1258, 1751, 2516, 3502, 3791, 3811, 7004, 7582, 7622, 8251, 15164, 15244, 16502, 22969, 33004, 45938, 64787, 91876, 129574, 140267, 259148, 280534, 390473, 561068, 780946, 849853, 1561892, 1699706, 3399412, 14447501, 28895002, 57790004]

約数ペア:

[(1, 57790004), (2, 28895002), (4, 14447501), (17, 3399412), (34, 1699706), (37, 1561892), (68, 849853), (74, 780946), (103, 561068), (148, 390473), (206, 280534), (223, 259148), (412, 140267), (446, 129574), (629, 91876), (892, 64787), (1258, 45938), (1751, 33004), (2516, 22969), (3502, 16502), (3791, 15244), (3811, 15164), (7004, 8251), (7582, 7622)]