25199616

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:667

約数の個数: 88

約数和(自身を含む): 72447424

約数和(自身を除く): 47247808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 631, 768, 832, 1024, 1248, 1262, 1536, 1664, 1893, 2496, 2524, 3072, 3328, 3786, 4992, 5048, 6656, 7572, 8203, 9984, 10096, 13312, 15144, 16406, 19968, 20192, 24609, 30288, 32812, 39936, 40384, 49218, 60576, 65624, 80768, 98436, 121152, 131248, 161536, 196872, 242304, 262496, 323072, 393744, 484608, 524992, 646144, 787488, 969216, 1049984, 1574976, 1938432, 2099968, 3149952, 4199936, 6299904, 8399872, 12599808, 25199616]

約数ペア:

[(1, 25199616), (2, 12599808), (3, 8399872), (4, 6299904), (6, 4199936), (8, 3149952), (12, 2099968), (13, 1938432), (16, 1574976), (24, 1049984), (26, 969216), (32, 787488), (39, 646144), (48, 524992), (52, 484608), (64, 393744), (78, 323072), (96, 262496), (104, 242304), (128, 196872), (156, 161536), (192, 131248), (208, 121152), (256, 98436), (312, 80768), (384, 65624), (416, 60576), (512, 49218), (624, 40384), (631, 39936), (768, 32812), (832, 30288), (1024, 24609), (1248, 20192), (1262, 19968), (1536, 16406), (1664, 15144), (1893, 13312), (2496, 10096), (2524, 9984), (3072, 8203), (3328, 7572), (3786, 6656), (4992, 5048)]