45686381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 50191680

約数和(自身を除く): 4505299

約数列:

[1, 13, 131, 139, 193, 1703, 1807, 2509, 18209, 25283, 26827, 236717, 328679, 348751, 3514337, 45686381]

約数ペア:

[(1, 45686381), (13, 3514337), (131, 348751), (139, 328679), (193, 236717), (1703, 26827), (1807, 25283), (2509, 18209)]