85043450

素因数分解:

$2^1\times 5^2\times {\mathrm{1091}}^1\times {\mathrm{1559}}^1$

素因数の和:2662

約数の個数: 24

約数和(自身を含む): 158427360

約数和(自身を除く): 73383910

約数列:

[1, 2, 5, 10, 25, 50, 1091, 1559, 2182, 3118, 5455, 7795, 10910, 15590, 27275, 38975, 54550, 77950, 1700869, 3401738, 8504345, 17008690, 42521725, 85043450]

約数ペア:

[(1, 85043450), (2, 42521725), (5, 17008690), (10, 8504345), (25, 3401738), (50, 1700869), (1091, 77950), (1559, 54550), (2182, 38975), (3118, 27275), (5455, 15590), (7795, 10910)]