25052544

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{659}}^1$

素因数の和:693

約数の個数: 128

約数和(自身を含む): 80784000

約数和(自身を除く): 55731456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 659, 704, 792, 864, 1056, 1152, 1188, 1318, 1408, 1584, 1728, 1977, 2112, 2376, 2636, 3168, 3456, 3954, 4224, 4752, 5272, 5931, 6336, 7249, 7908, 9504, 10544, 11862, 12672, 14498, 15816, 17793, 19008, 21088, 21747, 23724, 28996, 31632, 35586, 38016, 42176, 43494, 47448, 57992, 63264, 65241, 71172, 84352, 86988, 94896, 115984, 126528, 130482, 142344, 173976, 189792, 195723, 231968, 253056, 260964, 284688, 347952, 379584, 391446, 463936, 521928, 569376, 695904, 759168, 782892, 927872, 1043856, 1138752, 1391808, 1565784, 2087712, 2277504, 2783616, 3131568, 4175424, 6263136, 8350848, 12526272, 25052544]

約数ペア:

[(1, 25052544), (2, 12526272), (3, 8350848), (4, 6263136), (6, 4175424), (8, 3131568), (9, 2783616), (11, 2277504), (12, 2087712), (16, 1565784), (18, 1391808), (22, 1138752), (24, 1043856), (27, 927872), (32, 782892), (33, 759168), (36, 695904), (44, 569376), (48, 521928), (54, 463936), (64, 391446), (66, 379584), (72, 347952), (88, 284688), (96, 260964), (99, 253056), (108, 231968), (128, 195723), (132, 189792), (144, 173976), (176, 142344), (192, 130482), (198, 126528), (216, 115984), (264, 94896), (288, 86988), (297, 84352), (352, 71172), (384, 65241), (396, 63264), (432, 57992), (528, 47448), (576, 43494), (594, 42176), (659, 38016), (704, 35586), (792, 31632), (864, 28996), (1056, 23724), (1152, 21747), (1188, 21088), (1318, 19008), (1408, 17793), (1584, 15816), (1728, 14498), (1977, 12672), (2112, 11862), (2376, 10544), (2636, 9504), (3168, 7908), (3456, 7249), (3954, 6336), (4224, 5931), (4752, 5272)]