52167141

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 88291840

約数和(自身を除く): 36124699

約数列:

[1, 3, 9, 13, 19, 31, 39, 57, 93, 117, 171, 247, 279, 403, 589, 741, 757, 1209, 1767, 2223, 2271, 3627, 5301, 6813, 7657, 9841, 14383, 22971, 23467, 29523, 43149, 68913, 70401, 88569, 129447, 186979, 211203, 305071, 445873, 560937, 915213, 1337619, 1682811, 2745639, 4012857, 5796349, 17389047, 52167141]

約数ペア:

[(1, 52167141), (3, 17389047), (9, 5796349), (13, 4012857), (19, 2745639), (31, 1682811), (39, 1337619), (57, 915213), (93, 560937), (117, 445873), (171, 305071), (247, 211203), (279, 186979), (403, 129447), (589, 88569), (741, 70401), (757, 68913), (1209, 43149), (1767, 29523), (2223, 23467), (2271, 22971), (3627, 14383), (5301, 9841), (6813, 7657)]