51973712

素因数分解:

$2^4\times 7^2\times {\mathrm{66293}}^1$

素因数の和:66315

約数の個数: 30

約数和(自身を含む): 117141498

約数和(自身を除く): 65167786

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 66293, 132586, 265172, 464051, 530344, 928102, 1060688, 1856204, 3248357, 3712408, 6496714, 7424816, 12993428, 25986856, 51973712]

約数ペア:

[(1, 51973712), (2, 25986856), (4, 12993428), (7, 7424816), (8, 6496714), (14, 3712408), (16, 3248357), (28, 1856204), (49, 1060688), (56, 928102), (98, 530344), (112, 464051), (196, 265172), (392, 132586), (784, 66293)]