25538652

素因数分解:

$2^2\times 3^4\times {\mathrm{78823}}^1$

素因数の和:78839

約数の個数: 30

約数和(自身を含む): 66763928

約数和(自身を除く): 41225276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 78823, 157646, 236469, 315292, 472938, 709407, 945876, 1418814, 2128221, 2837628, 4256442, 6384663, 8512884, 12769326, 25538652]

約数ペア:

[(1, 25538652), (2, 12769326), (3, 8512884), (4, 6384663), (6, 4256442), (9, 2837628), (12, 2128221), (18, 1418814), (27, 945876), (36, 709407), (54, 472938), (81, 315292), (108, 236469), (162, 157646), (324, 78823)]