54277531

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 70963200

約数和(自身を除く): 16685669

約数列:

[1, 7, 11, 29, 77, 109, 203, 223, 319, 763, 1199, 1561, 2233, 2453, 3161, 6467, 8393, 17171, 22127, 24307, 34771, 45269, 71137, 170149, 243397, 267377, 497959, 704903, 1871639, 4934321, 7753933, 54277531]

約数ペア:

[(1, 54277531), (7, 7753933), (11, 4934321), (29, 1871639), (77, 704903), (109, 497959), (203, 267377), (223, 243397), (319, 170149), (763, 71137), (1199, 45269), (1561, 34771), (2233, 24307), (2453, 22127), (3161, 17171), (6467, 8393)]