25406508

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 61254144

約数和(自身を除く): 35847636

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 107, 141, 188, 214, 282, 321, 421, 428, 564, 642, 842, 1263, 1284, 1684, 2526, 5029, 5052, 10058, 15087, 19787, 20116, 30174, 39574, 45047, 59361, 60348, 79148, 90094, 118722, 135141, 180188, 237444, 270282, 540564, 2117209, 4234418, 6351627, 8468836, 12703254, 25406508]

約数ペア:

[(1, 25406508), (2, 12703254), (3, 8468836), (4, 6351627), (6, 4234418), (12, 2117209), (47, 540564), (94, 270282), (107, 237444), (141, 180188), (188, 135141), (214, 118722), (282, 90094), (321, 79148), (421, 60348), (428, 59361), (564, 45047), (642, 39574), (842, 30174), (1263, 20116), (1284, 19787), (1684, 15087), (2526, 10058), (5029, 5052)]