25249096

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 48981240

約数和(自身を除く): 23732144

約数列:

[1, 2, 4, 8, 37, 74, 148, 197, 296, 394, 433, 788, 866, 1576, 1732, 3464, 7289, 14578, 16021, 29156, 32042, 58312, 64084, 85301, 128168, 170602, 341204, 682408, 3156137, 6312274, 12624548, 25249096]

約数ペア:

[(1, 25249096), (2, 12624548), (4, 6312274), (8, 3156137), (37, 682408), (74, 341204), (148, 170602), (197, 128168), (296, 85301), (394, 64084), (433, 58312), (788, 32042), (866, 29156), (1576, 16021), (1732, 14578), (3464, 7289)]