25922330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{677}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 53502336

約数和(自身を除く): 27580006

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 547, 677, 1094, 1354, 2735, 3385, 3829, 4739, 5470, 6770, 7658, 9478, 19145, 23695, 38290, 47390, 370319, 740638, 1851595, 2592233, 3703190, 5184466, 12961165, 25922330]

約数ペア:

[(1, 25922330), (2, 12961165), (5, 5184466), (7, 3703190), (10, 2592233), (14, 1851595), (35, 740638), (70, 370319), (547, 47390), (677, 38290), (1094, 23695), (1354, 19145), (2735, 9478), (3385, 7658), (3829, 6770), (4739, 5470)]