19807350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{132049}}^1$

素因数の和:132064

約数の個数: 24

約数和(自身を含む): 49122600

約数和(自身を除く): 29315250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 132049, 264098, 396147, 660245, 792294, 1320490, 1980735, 3301225, 3961470, 6602450, 9903675, 19807350]

約数ペア:

[(1, 19807350), (2, 9903675), (3, 6602450), (5, 3961470), (6, 3301225), (10, 1980735), (15, 1320490), (25, 792294), (30, 660245), (50, 396147), (75, 264098), (150, 132049)]