49983345

素因数分解:

$3^3\times 5^1\times {\mathrm{370247}}^1$

素因数の和:370261

約数の個数: 16

約数和(自身を含む): 88859520

約数和(自身を除く): 38876175

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 370247, 1110741, 1851235, 3332223, 5553705, 9996669, 16661115, 49983345]

約数ペア:

[(1, 49983345), (3, 16661115), (5, 9996669), (9, 5553705), (15, 3332223), (27, 1851235), (45, 1110741), (135, 370247)]