25533144

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 88223520

約数和(自身を除く): 62690376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 433, 468, 504, 546, 567, 648, 702, 728, 756, 819, 866, 936, 1053, 1092, 1134, 1299, 1404, 1512, 1638, 1732, 2106, 2184, 2268, 2457, 2598, 2808, 3031, 3276, 3464, 3897, 4212, 4536, 4914, 5196, 5629, 6062, 6552, 7371, 7794, 8424, 9093, 9828, 10392, 11258, 11691, 12124, 14742, 15588, 16887, 18186, 19656, 22516, 23382, 24248, 27279, 29484, 31176, 33774, 35073, 36372, 39403, 45032, 46764, 50661, 54558, 58968, 67548, 70146, 72744, 78806, 81837, 93528, 101322, 109116, 118209, 135096, 140292, 151983, 157612, 163674, 202644, 218232, 236418, 245511, 280584, 303966, 315224, 327348, 354627, 405288, 455949, 472836, 491022, 607932, 654696, 709254, 911898, 945672, 982044, 1063881, 1215864, 1418508, 1823796, 1964088, 2127762, 2837016, 3191643, 3647592, 4255524, 6383286, 8511048, 12766572, 25533144]

約数ペア:

[(1, 25533144), (2, 12766572), (3, 8511048), (4, 6383286), (6, 4255524), (7, 3647592), (8, 3191643), (9, 2837016), (12, 2127762), (13, 1964088), (14, 1823796), (18, 1418508), (21, 1215864), (24, 1063881), (26, 982044), (27, 945672), (28, 911898), (36, 709254), (39, 654696), (42, 607932), (52, 491022), (54, 472836), (56, 455949), (63, 405288), (72, 354627), (78, 327348), (81, 315224), (84, 303966), (91, 280584), (104, 245511), (108, 236418), (117, 218232), (126, 202644), (156, 163674), (162, 157612), (168, 151983), (182, 140292), (189, 135096), (216, 118209), (234, 109116), (252, 101322), (273, 93528), (312, 81837), (324, 78806), (351, 72744), (364, 70146), (378, 67548), (433, 58968), (468, 54558), (504, 50661), (546, 46764), (567, 45032), (648, 39403), (702, 36372), (728, 35073), (756, 33774), (819, 31176), (866, 29484), (936, 27279), (1053, 24248), (1092, 23382), (1134, 22516), (1299, 19656), (1404, 18186), (1512, 16887), (1638, 15588), (1732, 14742), (2106, 12124), (2184, 11691), (2268, 11258), (2457, 10392), (2598, 9828), (2808, 9093), (3031, 8424), (3276, 7794), (3464, 7371), (3897, 6552), (4212, 6062), (4536, 5629), (4914, 5196)]