48515865

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{23269}}^1$

素因数の和:23416

約数の個数: 16

約数和(自身を含む): 78187200

約数和(自身を除く): 29671335

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 23269, 69807, 116345, 349035, 3234391, 9703173, 16171955, 48515865]

約数ペア:

[(1, 48515865), (3, 16171955), (5, 9703173), (15, 3234391), (139, 349035), (417, 116345), (695, 69807), (2085, 23269)]