47828755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 64266048

約数和(自身を除く): 16437293

約数列:

[1, 5, 13, 41, 65, 131, 137, 205, 533, 655, 685, 1703, 1781, 2665, 5371, 5617, 8515, 8905, 17947, 26855, 28085, 69823, 73021, 89735, 233311, 349115, 365105, 735827, 1166555, 3679135, 9565751, 47828755]

約数ペア:

[(1, 47828755), (5, 9565751), (13, 3679135), (41, 1166555), (65, 735827), (131, 365105), (137, 349115), (205, 233311), (533, 89735), (655, 73021), (685, 69823), (1703, 28085), (1781, 26855), (2665, 17947), (5371, 8905), (5617, 8515)]