25808828

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1283}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 46593792

約数和(自身を除く): 20784964

約数列:

[1, 2, 4, 47, 94, 107, 188, 214, 428, 1283, 2566, 5029, 5132, 10058, 20116, 60301, 120602, 137281, 241204, 274562, 549124, 6452207, 12904414, 25808828]

約数ペア:

[(1, 25808828), (2, 12904414), (4, 6452207), (47, 549124), (94, 274562), (107, 241204), (188, 137281), (214, 120602), (428, 60301), (1283, 20116), (2566, 10058), (5029, 5132)]