25445964

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{16187}}^1$

素因数の和:16325

約数の個数: 24

約数和(自身を含む): 59830848

約数和(自身を除く): 34384884

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 16187, 32374, 48561, 64748, 97122, 194244, 2120497, 4240994, 6361491, 8481988, 12722982, 25445964]

約数ペア:

[(1, 25445964), (2, 12722982), (3, 8481988), (4, 6361491), (6, 4240994), (12, 2120497), (131, 194244), (262, 97122), (393, 64748), (524, 48561), (786, 32374), (1572, 16187)]