25986528

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1621

約数の個数: 96

約数和(自身を含む): 79833600

約数和(自身を除く): 53847072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1583, 1824, 2052, 2736, 3166, 4104, 4749, 5472, 6332, 8208, 9498, 12664, 14247, 16416, 18996, 25328, 28494, 30077, 37992, 42741, 50656, 56988, 60154, 75984, 85482, 90231, 113976, 120308, 151968, 170964, 180462, 227952, 240616, 270693, 341928, 360924, 455904, 481232, 541386, 683856, 721848, 812079, 962464, 1082772, 1367712, 1443696, 1624158, 2165544, 2887392, 3248316, 4331088, 6496632, 8662176, 12993264, 25986528]

約数ペア:

[(1, 25986528), (2, 12993264), (3, 8662176), (4, 6496632), (6, 4331088), (8, 3248316), (9, 2887392), (12, 2165544), (16, 1624158), (18, 1443696), (19, 1367712), (24, 1082772), (27, 962464), (32, 812079), (36, 721848), (38, 683856), (48, 541386), (54, 481232), (57, 455904), (72, 360924), (76, 341928), (96, 270693), (108, 240616), (114, 227952), (144, 180462), (152, 170964), (171, 151968), (216, 120308), (228, 113976), (288, 90231), (304, 85482), (342, 75984), (432, 60154), (456, 56988), (513, 50656), (608, 42741), (684, 37992), (864, 30077), (912, 28494), (1026, 25328), (1368, 18996), (1583, 16416), (1824, 14247), (2052, 12664), (2736, 9498), (3166, 8208), (4104, 6332), (4749, 5472)]