25469196

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6571}}^1$

素因数の和:6614

約数の個数: 48

約数和(自身を含む): 66245760

約数和(自身を除く): 40776564

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 6571, 13142, 19713, 26284, 39426, 78852, 111707, 124849, 223414, 249698, 335121, 374547, 446828, 499396, 670242, 749094, 1340484, 1498188, 2122433, 4244866, 6367299, 8489732, 12734598, 25469196]

約数ペア:

[(1, 25469196), (2, 12734598), (3, 8489732), (4, 6367299), (6, 4244866), (12, 2122433), (17, 1498188), (19, 1340484), (34, 749094), (38, 670242), (51, 499396), (57, 446828), (68, 374547), (76, 335121), (102, 249698), (114, 223414), (204, 124849), (228, 111707), (323, 78852), (646, 39426), (969, 26284), (1292, 19713), (1938, 13142), (3876, 6571)]