25105696

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 64447488

約数和(自身を除く): 39341792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 443, 506, 616, 644, 736, 886, 1012, 1232, 1288, 1771, 1772, 2024, 2464, 2576, 3101, 3542, 3544, 4048, 4873, 5152, 6202, 7084, 7088, 8096, 9746, 10189, 12404, 14168, 14176, 19492, 20378, 24808, 28336, 34111, 38984, 40756, 49616, 56672, 68222, 71323, 77968, 81512, 99232, 112079, 136444, 142646, 155936, 163024, 224158, 272888, 285292, 326048, 448316, 545776, 570584, 784553, 896632, 1091552, 1141168, 1569106, 1793264, 2282336, 3138212, 3586528, 6276424, 12552848, 25105696]

約数ペア:

[(1, 25105696), (2, 12552848), (4, 6276424), (7, 3586528), (8, 3138212), (11, 2282336), (14, 1793264), (16, 1569106), (22, 1141168), (23, 1091552), (28, 896632), (32, 784553), (44, 570584), (46, 545776), (56, 448316), (77, 326048), (88, 285292), (92, 272888), (112, 224158), (154, 163024), (161, 155936), (176, 142646), (184, 136444), (224, 112079), (253, 99232), (308, 81512), (322, 77968), (352, 71323), (368, 68222), (443, 56672), (506, 49616), (616, 40756), (644, 38984), (736, 34111), (886, 28336), (1012, 24808), (1232, 20378), (1288, 19492), (1771, 14176), (1772, 14168), (2024, 12404), (2464, 10189), (2576, 9746), (3101, 8096), (3542, 7088), (3544, 7084), (4048, 6202), (4873, 5152)]