58276855

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{487}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 86575104

約数和(自身を除く): 28298249

約数列:

[1, 5, 7, 13, 35, 65, 91, 263, 455, 487, 1315, 1841, 2435, 3409, 3419, 6331, 9205, 17045, 17095, 23933, 31655, 44317, 119665, 128081, 221585, 640405, 896567, 1665053, 4482835, 8325265, 11655371, 58276855]

約数ペア:

[(1, 58276855), (5, 11655371), (7, 8325265), (13, 4482835), (35, 1665053), (65, 896567), (91, 640405), (263, 221585), (455, 128081), (487, 119665), (1315, 44317), (1841, 31655), (2435, 23933), (3409, 17095), (3419, 17045), (6331, 9205)]