51743152

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{28619}}^1$

素因数の和:28740

約数の個数: 20

約数和(自身を含む): 101143080

約数和(自身を除く): 49399928

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 28619, 57238, 114476, 228952, 457904, 3233947, 6467894, 12935788, 25871576, 51743152]

約数ペア:

[(1, 51743152), (2, 25871576), (4, 12935788), (8, 6467894), (16, 3233947), (113, 457904), (226, 228952), (452, 114476), (904, 57238), (1808, 28619)]