52172406

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20269}}^1$

素因数の和:20301

約数の個数: 48

約数和(自身を含む): 132809040

約数和(自身を除く): 80636634

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 20269, 40538, 60807, 121614, 182421, 222959, 263497, 364842, 445918, 526994, 668877, 790491, 1337754, 1580982, 2006631, 2371473, 2898467, 4013262, 4742946, 5796934, 8695401, 17390802, 26086203, 52172406]

約数ペア:

[(1, 52172406), (2, 26086203), (3, 17390802), (6, 8695401), (9, 5796934), (11, 4742946), (13, 4013262), (18, 2898467), (22, 2371473), (26, 2006631), (33, 1580982), (39, 1337754), (66, 790491), (78, 668877), (99, 526994), (117, 445918), (143, 364842), (198, 263497), (234, 222959), (286, 182421), (429, 121614), (858, 60807), (1287, 40538), (2574, 20269)]