51326064

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15497}}^1$

素因数の和:15534

約数の個数: 60

約数和(自身を含む): 149896656

約数和(自身を除く): 98570592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 15497, 30994, 46491, 61988, 92982, 123976, 139473, 185964, 247952, 278946, 356431, 371928, 557892, 712862, 743856, 1069293, 1115784, 1425724, 2138586, 2231568, 2851448, 3207879, 4277172, 5702896, 6415758, 8554344, 12831516, 17108688, 25663032, 51326064]

約数ペア:

[(1, 51326064), (2, 25663032), (3, 17108688), (4, 12831516), (6, 8554344), (8, 6415758), (9, 5702896), (12, 4277172), (16, 3207879), (18, 2851448), (23, 2231568), (24, 2138586), (36, 1425724), (46, 1115784), (48, 1069293), (69, 743856), (72, 712862), (92, 557892), (138, 371928), (144, 356431), (184, 278946), (207, 247952), (276, 185964), (368, 139473), (414, 123976), (552, 92982), (828, 61988), (1104, 46491), (1656, 30994), (3312, 15497)]