56821868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8699}}^1$

素因数の和:8797

約数の個数: 24

約数和(自身を含む): 105235200

約数和(自身を除く): 48413332

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 8699, 17398, 34796, 200077, 400154, 617629, 800308, 1235258, 2470516, 14205467, 28410934, 56821868]

約数ペア:

[(1, 56821868), (2, 28410934), (4, 14205467), (23, 2470516), (46, 1235258), (71, 800308), (92, 617629), (142, 400154), (284, 200077), (1633, 34796), (3266, 17398), (6532, 8699)]