57208485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7237}}^1$

素因数の和:7293

約数の個数: 32

約数和(自身を含む): 100058112

約数和(自身を除く): 42849627

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 7237, 7905, 21711, 36185, 108555, 123029, 224347, 369087, 615145, 673041, 1121735, 1845435, 3365205, 3813899, 11441697, 19069495, 57208485]

約数ペア:

[(1, 57208485), (3, 19069495), (5, 11441697), (15, 3813899), (17, 3365205), (31, 1845435), (51, 1121735), (85, 673041), (93, 615145), (155, 369087), (255, 224347), (465, 123029), (527, 108555), (1581, 36185), (2635, 21711), (7237, 7905)]