50003486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 83226528

約数和(自身を除く): 33223042

約数列:

[1, 2, 13, 26, 53, 106, 131, 262, 277, 554, 689, 1378, 1703, 3406, 3601, 6943, 7202, 13886, 14681, 29362, 36287, 72574, 90259, 180518, 190853, 381706, 471731, 943462, 1923211, 3846422, 25001743, 50003486]

約数ペア:

[(1, 50003486), (2, 25001743), (13, 3846422), (26, 1923211), (53, 943462), (106, 471731), (131, 381706), (262, 190853), (277, 180518), (554, 90259), (689, 72574), (1378, 36287), (1703, 29362), (3406, 14681), (3601, 13886), (6943, 7202)]