57985518

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 117694080

約数和(自身を除く): 59708562

約数列:

[1, 2, 3, 6, 139, 251, 277, 278, 417, 502, 554, 753, 831, 834, 1506, 1662, 34889, 38503, 69527, 69778, 77006, 104667, 115509, 139054, 208581, 209334, 231018, 417162, 9664253, 19328506, 28992759, 57985518]

約数ペア:

[(1, 57985518), (2, 28992759), (3, 19328506), (6, 9664253), (139, 417162), (251, 231018), (277, 209334), (278, 208581), (417, 139054), (502, 115509), (554, 104667), (753, 77006), (831, 69778), (834, 69527), (1506, 38503), (1662, 34889)]