25245792

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:653

約数の個数: 144

約数和(自身を含む): 84481488

約数和(自身を除く): 59235696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 613, 624, 792, 858, 936, 1056, 1144, 1226, 1248, 1287, 1584, 1716, 1839, 1872, 2288, 2452, 2574, 3168, 3432, 3678, 3744, 4576, 4904, 5148, 5517, 6743, 6864, 7356, 7969, 9808, 10296, 11034, 13486, 13728, 14712, 15938, 19616, 20229, 20592, 22068, 23907, 26972, 29424, 31876, 40458, 41184, 44136, 47814, 53944, 58848, 60687, 63752, 71721, 80916, 87659, 88272, 95628, 107888, 121374, 127504, 143442, 161832, 175318, 176544, 191256, 215776, 242748, 255008, 262977, 286884, 323664, 350636, 382512, 485496, 525954, 573768, 647328, 701272, 765024, 788931, 970992, 1051908, 1147536, 1402544, 1577862, 1941984, 2103816, 2295072, 2805088, 3155724, 4207632, 6311448, 8415264, 12622896, 25245792]

約数ペア:

[(1, 25245792), (2, 12622896), (3, 8415264), (4, 6311448), (6, 4207632), (8, 3155724), (9, 2805088), (11, 2295072), (12, 2103816), (13, 1941984), (16, 1577862), (18, 1402544), (22, 1147536), (24, 1051908), (26, 970992), (32, 788931), (33, 765024), (36, 701272), (39, 647328), (44, 573768), (48, 525954), (52, 485496), (66, 382512), (72, 350636), (78, 323664), (88, 286884), (96, 262977), (99, 255008), (104, 242748), (117, 215776), (132, 191256), (143, 176544), (144, 175318), (156, 161832), (176, 143442), (198, 127504), (208, 121374), (234, 107888), (264, 95628), (286, 88272), (288, 87659), (312, 80916), (352, 71721), (396, 63752), (416, 60687), (429, 58848), (468, 53944), (528, 47814), (572, 44136), (613, 41184), (624, 40458), (792, 31876), (858, 29424), (936, 26972), (1056, 23907), (1144, 22068), (1226, 20592), (1248, 20229), (1287, 19616), (1584, 15938), (1716, 14712), (1839, 13728), (1872, 13486), (2288, 11034), (2452, 10296), (2574, 9808), (3168, 7969), (3432, 7356), (3678, 6864), (3744, 6743), (4576, 5517), (4904, 5148)]