25292204

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19219}}^1$

素因数の和:19277

約数の個数: 24

約数和(自身を含む): 51663360

約数和(自身を除く): 26371156

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 19219, 38438, 76876, 134533, 269066, 538132, 903293, 1806586, 3613172, 6323051, 12646102, 25292204]

約数ペア:

[(1, 25292204), (2, 12646102), (4, 6323051), (7, 3613172), (14, 1806586), (28, 903293), (47, 538132), (94, 269066), (188, 134533), (329, 76876), (658, 38438), (1316, 19219)]