57287745

素因数分解:

$3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{3359}}^1$

素因数の和:3749

約数の個数: 24

約数和(自身を含む): 99590400

約数和(自身を除く): 42302655

約数列:

[1, 3, 5, 9, 15, 45, 379, 1137, 1895, 3359, 3411, 5685, 10077, 16795, 17055, 30231, 50385, 151155, 1273061, 3819183, 6365305, 11457549, 19095915, 57287745]

約数ペア:

[(1, 57287745), (3, 19095915), (5, 11457549), (9, 6365305), (15, 3819183), (45, 1273061), (379, 151155), (1137, 50385), (1895, 30231), (3359, 17055), (3411, 16795), (5685, 10077)]