25765248

素因数分解:

$2^7\times 3^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 68972400

約数和(自身を除く): 43207152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 293, 384, 458, 586, 687, 879, 916, 1172, 1374, 1758, 1832, 2344, 2748, 3516, 3664, 4688, 5496, 7032, 7328, 9376, 10992, 14064, 14656, 18752, 21984, 28128, 29312, 37504, 43968, 56256, 67097, 87936, 112512, 134194, 201291, 268388, 402582, 536776, 805164, 1073552, 1610328, 2147104, 3220656, 4294208, 6441312, 8588416, 12882624, 25765248]

約数ペア:

[(1, 25765248), (2, 12882624), (3, 8588416), (4, 6441312), (6, 4294208), (8, 3220656), (12, 2147104), (16, 1610328), (24, 1073552), (32, 805164), (48, 536776), (64, 402582), (96, 268388), (128, 201291), (192, 134194), (229, 112512), (293, 87936), (384, 67097), (458, 56256), (586, 43968), (687, 37504), (879, 29312), (916, 28128), (1172, 21984), (1374, 18752), (1758, 14656), (1832, 14064), (2344, 10992), (2748, 9376), (3516, 7328), (3664, 7032), (4688, 5496)]