57506895

素因数分解:

$3^3\times 5^1\times {\mathrm{425977}}^1$

素因数の和:425991

約数の個数: 16

約数和(自身を含む): 102234720

約数和(自身を除く): 44727825

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 425977, 1277931, 2129885, 3833793, 6389655, 11501379, 19168965, 57506895]

約数ペア:

[(1, 57506895), (3, 19168965), (5, 11501379), (9, 6389655), (15, 3833793), (27, 2129885), (45, 1277931), (135, 425977)]