50159265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15131}}^1$

素因数の和:15169

約数の個数: 32

約数和(自身を含む): 91518336

約数和(自身を除く): 41359071

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 15131, 45393, 75655, 196703, 226965, 257227, 590109, 771681, 983515, 1286135, 2950545, 3343951, 3858405, 10031853, 16719755, 50159265]

約数ペア:

[(1, 50159265), (3, 16719755), (5, 10031853), (13, 3858405), (15, 3343951), (17, 2950545), (39, 1286135), (51, 983515), (65, 771681), (85, 590109), (195, 257227), (221, 226965), (255, 196703), (663, 75655), (1105, 45393), (3315, 15131)]