57221562

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9643}}^1$

素因数の和:9714

約数の個数: 32

約数和(自身を含む): 122208768

約数和(自身を除く): 64987206

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 9643, 19286, 28929, 57858, 221789, 414649, 443578, 665367, 829298, 1243947, 1330734, 2487894, 9536927, 19073854, 28610781, 57221562]

約数ペア:

[(1, 57221562), (2, 28610781), (3, 19073854), (6, 9536927), (23, 2487894), (43, 1330734), (46, 1243947), (69, 829298), (86, 665367), (129, 443578), (138, 414649), (258, 221789), (989, 57858), (1978, 28929), (2967, 19286), (5934, 9643)]